10056616055 has 4 divisors (see below), whose sum is σ = 12067939272. Its totient is φ = 8045292840.

The previous prime is 10056616051. The next prime is 10056616093. The reversal of 10056616055 is 55061665001.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 10056616055 - 2² = 10056616051 is a prime.

It is a super-2 number, since 2×10056616055² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10056616051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1005661601 + ... + 1005661610.

It is an arithmetic number, because the mean of its divisors is an integer number (3016984818).

Almost surely, 2^10056616055 is an apocalyptic number.

10056616055 is a deficient number, since it is larger than the sum of its proper divisors (2011323217).

10056616055 is an equidigital number, since it uses as much as digits as its factorization.

10056616055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2011323216.

The product of its (nonzero) digits is 27000, while the sum is 35.

The spelling of 10056616055 in words is "ten billion, fifty-six million, six hundred sixteen thousand, fifty-five".