75752600231 has 16 divisors (see below), whose sum is σ = 94746571008. Its totient is φ = 58839393600.

The previous prime is 75752600227. The next prime is 75752600233. The reversal of 75752600231 is 13200625757.

It is a cyclic number.

It is not a de Polignac number, because 75752600231 - 2² = 75752600227 is a prime.

It is a super-2 number, since 2×75752600231² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75752600233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1547465 + ... + 1595666.

It is an arithmetic number, because the mean of its divisors is an integer number (5921660688).

Almost surely, 2^75752600231 is an apocalyptic number.

75752600231 is a deficient number, since it is larger than the sum of its proper divisors (18993970777).

75752600231 is a wasteful number, since it uses less digits than its factorization.

75752600231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3143462.

The product of its (nonzero) digits is 88200, while the sum is 38.

The spelling of 75752600231 in words is "seventy-five billion, seven hundred fifty-two million, six hundred thousand, two hundred thirty-one".