10140225626634 has 64 divisors (see below), whose sum is σ = 20833648561152. Its totient is φ = 3289089484800.

The previous prime is 10140225626623. The next prime is 10140225626711. The reversal of 10140225626634 is 43662652204101.

It is a happy number.

It is a Curzon 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, 91930564 + ... + 92040800.

It is an arithmetic number, because the mean of its divisors is an integer number (325525758768).

Almost surely, 2^{10140225626634} is an apocalyptic number.

10140225626634 is an abundant number, since it is smaller than the sum of its proper divisors (10693422934518).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10140225626634 is a wasteful number, since it uses less digits than its factorization.

10140225626634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112991.

The product of its (nonzero) digits is 414720, while the sum is 42.

The spelling of 10140225626634 in words is "ten trillion, one hundred forty billion, two hundred twenty-five million, six hundred twenty-six thousand, six hundred thirty-four".