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110131133133131 = 1184938311787287
BaseRepresentation
bin11001000010100111100111…
…000100011011000101001011
3112102221102201000200011011122
4121002213213010123011023
5103413342030040230011
61030121313305545455
732124466100665205
oct3102474704330513
9472842630604148
10110131133133131
11321003955a4a90
12104281997a528b
13495b423b57a66
141d2a537ad1775
15caeb6bca43db
hex6429e711b14b

110131133133131 has 8 divisors (see below), whose sum is σ = 120143205967104. Its totient is φ = 100119085572520.

The previous prime is 110131133133127. The next prime is 110131133133139. The reversal of 110131133133131 is 131331331131011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 110131133133131 - 22 = 110131133133127 is a prime.

It is a super-2 number, since 2×1101311331331312 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 110131133133131.

It is not an unprimeable number, because it can be changed into a prime (110131133133139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3449570 + ... + 15236856.

It is an arithmetic number, because the mean of its divisors is an integer number (15017900745888).

Almost surely, 2110131133133131 is an apocalyptic number.

110131133133131 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

110131133133131 is a deficient number, since it is larger than the sum of its proper divisors (10012072833973).

110131133133131 is a wasteful number, since it uses less digits than its factorization.

110131133133131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12636681.

The product of its (nonzero) digits is 729, while the sum is 26.

Adding to 110131133133131 its reverse (131331331131011), we get a palindrome (241462464264142).

The spelling of 110131133133131 in words is "one hundred ten trillion, one hundred thirty-one billion, one hundred thirty-three million, one hundred thirty-three thousand, one hundred thirty-one".

Divisors: 1 11 849383 9343213 11787287 129660157 10011921193921 110131133133131