103926905311165 has 32 divisors (see below), whose sum is σ = 135591833139840. Its totient is φ = 76160086886400.

The previous prime is 103926905311133. The next prime is 103926905311193. The reversal of 103926905311165 is 561113509629301.

It is a happy number.

It is not a de Polignac number, because 103926905311165 - 2⁵ = 103926905311133 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34125951 + ... + 37046380.

It is an arithmetic number, because the mean of its divisors is an integer number (4237244785620).

Almost surely, 2^{103926905311165} is an apocalyptic number.

It is an amenable number.

103926905311165 is a deficient number, since it is larger than the sum of its proper divisors (31664927828675).

103926905311165 is a wasteful number, since it uses less digits than its factorization.

103926905311165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71172813.

The product of its (nonzero) digits is 1312200, while the sum is 52.

The spelling of 103926905311165 in words is "one hundred three trillion, nine hundred twenty-six billion, nine hundred five million, three hundred eleven thousand, one hundred sixty-five".