76544339922130 has 32 divisors (see below), whose sum is σ = 139353098958720. Its totient is φ = 30268241055360.

The previous prime is 76544339922109. The next prime is 76544339922133. The reversal of 76544339922130 is 3122993344567.

It is a super-2 number, since 2×76544339922130² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (76544339922133) 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, 2852214 + ... + 12697393.

It is an arithmetic number, because the mean of its divisors is an integer number (4354784342460).

Almost surely, 2^{76544339922130} is an apocalyptic number.

76544339922130 is a deficient number, since it is larger than the sum of its proper divisors (62808759036590).

76544339922130 is a wasteful number, since it uses less digits than its factorization.

76544339922130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15555234.

The product of its (nonzero) digits is 29393280, while the sum is 58.

The spelling of 76544339922130 in words is "seventy-six trillion, five hundred forty-four billion, three hundred thirty-nine million, nine hundred twenty-two thousand, one hundred thirty".