10105550556051 has 16 divisors (see below), whose sum is σ = 13677035394560. Its totient is φ = 6635954838240.

The previous prime is 10105550555983. The next prime is 10105550556109. The reversal of 10105550556051 is 15065505550101.

It is not a de Polignac number, because 10105550556051 - 2¹⁰ = 10105550555027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10105550546051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50540905 + ... + 50740458.

It is an arithmetic number, because the mean of its divisors is an integer number (854814712160).

Almost surely, 2^{10105550556051} is an apocalyptic number.

10105550556051 is a deficient number, since it is larger than the sum of its proper divisors (3571484838509).

10105550556051 is a wasteful number, since it uses less digits than its factorization.

10105550556051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101281866.

The product of its (nonzero) digits is 93750, while the sum is 39.

The spelling of 10105550556051 in words is "ten trillion, one hundred five billion, five hundred fifty million, five hundred fifty-six thousand, fifty-one".