10555134565426 has 32 divisors (see below), whose sum is σ = 17450650938240. Its totient is φ = 4748215248000.

The previous prime is 10555134565399. The next prime is 10555134565429. The reversal of 10555134565426 is 62456543155501.

10555134565426 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10555134565426² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10555134565429) 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, 4069915 + ... + 6137953.

It is an arithmetic number, because the mean of its divisors is an integer number (545332841820).

Almost surely, 2^{10555134565426} is an apocalyptic number.

10555134565426 is a deficient number, since it is larger than the sum of its proper divisors (6895516372814).

10555134565426 is a wasteful number, since it uses less digits than its factorization.

10555134565426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2070450.

The product of its (nonzero) digits is 10800000, while the sum is 52.

The spelling of 10555134565426 in words is "ten trillion, five hundred fifty-five billion, one hundred thirty-four million, five hundred sixty-five thousand, four hundred twenty-six".