10055025551 has 16 divisors (see below), whose sum is σ = 10505829600. Its totient is φ = 9611363328.

The previous prime is 10055025517. The next prime is 10055025559. The reversal of 10055025551 is 15552055001.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10055025551 is a prime.

It is a super-2 number, since 2×10055025551² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10055025559) 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, 5271740 + ... + 5273646.

It is an arithmetic number, because the mean of its divisors is an integer number (656614350).

Almost surely, 2^10055025551 is an apocalyptic number.

10055025551 is a deficient number, since it is larger than the sum of its proper divisors (450804049).

10055025551 is a wasteful number, since it uses less digits than its factorization.

10055025551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3658.

The product of its (nonzero) digits is 6250, while the sum is 29.

The spelling of 10055025551 in words is "ten billion, fifty-five million, twenty-five thousand, five hundred fifty-one".