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110220201001 = 613115809931
BaseRepresentation
bin110011010100110100…
…0101100110000101001
3101112111102202100100201
41212221220230300221
53301212332413001
6122345013232201
710651234151611
oct1465150546051
9345442670321
10110220201001
1142820480409
1219440632661
13a517007c61
145498543a41
152d015e2501
hex19a9a2cc29

110220201001 has 8 divisors (see below), whose sum is σ = 112387324608. Its totient is φ = 108064698000.

The previous prime is 110220200999. The next prime is 110220201053. The reversal of 110220201001 is 100102022011.

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 110220201001 - 21 = 110220200999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110220201601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2885995 + ... + 2923936.

It is an arithmetic number, because the mean of its divisors is an integer number (14048415576).

Almost surely, 2110220201001 is an apocalyptic number.

It is an amenable number.

110220201001 is a deficient number, since it is larger than the sum of its proper divisors (2167123607).

110220201001 is an equidigital number, since it uses as much as digits as its factorization.

110220201001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5810303.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 110220201001 its reverse (100102022011), we get a palindrome (210322223012).

The spelling of 110220201001 in words is "one hundred ten billion, two hundred twenty million, two hundred one thousand, one".

Divisors: 1 61 311 18971 5809931 354405791 1806888541 110220201001