101050505111105 has 64 divisors (see below), whose sum is σ = 138217628620800. Its totient is φ = 70245960960000.

The previous prime is 101050505111093. The next prime is 101050505111111. The reversal of 101050505111105 is 501111505050101.

It is not a de Polignac number, because 101050505111105 - 2¹⁶ = 101050505045569 is a prime.

It is a super-2 number, since 2×101050505111105² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1499921861 + ... + 1499989229.

It is an arithmetic number, because the mean of its divisors is an integer number (2159650447200).

Almost surely, 2^{101050505111105} is an apocalyptic number.

It is an amenable number.

101050505111105 is a deficient number, since it is larger than the sum of its proper divisors (37167123509695).

101050505111105 is a wasteful number, since it uses less digits than its factorization.

101050505111105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76826.

The product of its (nonzero) digits is 625, while the sum is 26.

The spelling of 101050505111105 in words is "one hundred one trillion, fifty billion, five hundred five million, one hundred eleven thousand, one hundred five".