75900028622 has 32 divisors (see below), whose sum is σ = 134303961600. Its totient is φ = 31779729280.

The previous prime is 75900028619. The next prime is 75900028627. The reversal of 75900028622 is 22682000957.

It is a self number, because there is not a number n which added to its sum of digits gives 75900028622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75900028627) 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, 2141372 + ... + 2176527.

It is an arithmetic number, because the mean of its divisors is an integer number (4196998800).

Almost surely, 2^75900028622 is an apocalyptic number.

75900028622 is a deficient number, since it is larger than the sum of its proper divisors (58403932978).

75900028622 is a wasteful number, since it uses less digits than its factorization.

75900028622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4317976.

The product of its (nonzero) digits is 120960, while the sum is 41.

The spelling of 75900028622 in words is "seventy-five billion, nine hundred million, twenty-eight thousand, six hundred twenty-two".