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103101302111 = 535473556321
BaseRepresentation
bin110000000000101010…
…0010000010101011111
3100212010022021210221212
41200001110100111133
53142122413131421
6115210350415035
710306642415423
oct1400124202537
9325108253855
10103101302111
113a7a7aa72a5
1217b9450147b
1399511a2352
144dc0cb6b83
152a3663de5b
hex180151055f

103101302111 has 8 divisors (see below), whose sum is σ = 105238680624. Its totient is φ = 100971037440.

The previous prime is 103101302081. The next prime is 103101302119. The reversal of 103101302111 is 111203101301.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-103101302111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103101302119) 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, 1749170 + ... + 1807151.

It is an arithmetic number, because the mean of its divisors is an integer number (13154835078).

Almost surely, 2103101302111 is an apocalyptic number.

103101302111 is a deficient number, since it is larger than the sum of its proper divisors (2137378513).

103101302111 is an equidigital number, since it uses as much as digits as its factorization.

103101302111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3556921.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 103101302111 its reverse (111203101301), we get a palindrome (214304403412).

The spelling of 103101302111 in words is "one hundred three billion, one hundred one million, three hundred two thousand, one hundred eleven".

Divisors: 1 53 547 28991 3556321 188485013 1945307587 103101302111