10655122455 has 32 divisors (see below), whose sum is σ = 18973190400. Its totient is φ = 5673506976.

The previous prime is 10655122433. The next prime is 10655122481. The reversal of 10655122455 is 55422155601.

10655122455 is a `hidden beast` number, since 10 + 65 + 512 + 24 + 55 = 666.

It is not a de Polignac number, because 10655122455 - 2⁶ = 10655122391 is a prime.

It is a super-3 number, since 3×10655122455³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 19812 + ... + 147318.

It is an arithmetic number, because the mean of its divisors is an integer number (592912200).

Almost surely, 2^10655122455 is an apocalyptic number.

10655122455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10655122455 is a deficient number, since it is larger than the sum of its proper divisors (8318067945).

10655122455 is a wasteful number, since it uses less digits than its factorization.

10655122455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128140 (or 128134 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 36.

The spelling of 10655122455 in words is "ten billion, six hundred fifty-five million, one hundred twenty-two thousand, four hundred fifty-five".