10556060655 has 16 divisors (see below), whose sum is σ = 19302511104. Its totient is φ = 4825627680.

The previous prime is 10556060653. The next prime is 10556060677. The reversal of 10556060655 is 55606065501.

It is not a de Polignac number, because 10556060655 - 2¹ = 10556060653 is a prime.

It is a super-2 number, since 2×10556060655² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10556060651) 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, 50266851 + ... + 50267060.

It is an arithmetic number, because the mean of its divisors is an integer number (1206406944).

Almost surely, 2^10556060655 is an apocalyptic number.

10556060655 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10556060655 is a deficient number, since it is larger than the sum of its proper divisors (8746450449).

10556060655 is a wasteful number, since it uses less digits than its factorization.

10556060655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100533926.

The product of its (nonzero) digits is 135000, while the sum is 39.

The spelling of 10556060655 in words is "ten billion, five hundred fifty-six million, sixty thousand, six hundred fifty-five".