75062201252 has 12 divisors (see below), whose sum is σ = 131833073820. Its totient is φ = 37395608736.

The previous prime is 75062201237. The next prime is 75062201267. The reversal of 75062201252 is 25210226057.

It is an interprime number because it is at equal distance from previous prime (75062201237) and next prime (75062201267).

It can be written as a sum of positive squares in 2 ways, for example, as 52169300836 + 22892900416 = 228406^2 + 151304^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33871727 + ... + 33873942.

It is an arithmetic number, because the mean of its divisors is an integer number (10986089485).

Almost surely, 2^75062201252 is an apocalyptic number.

It is an amenable number.

75062201252 is a deficient number, since it is larger than the sum of its proper divisors (56770872568).

75062201252 is a wasteful number, since it uses less digits than its factorization.

75062201252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67745950 (or 67745948 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 32.

The spelling of 75062201252 in words is "seventy-five billion, sixty-two million, two hundred one thousand, two hundred fifty-two".