75970068532 has 24 divisors (see below), whose sum is σ = 138316881920. Its totient is φ = 36470256480.

The previous prime is 75970068509. The next prime is 75970068547. The reversal of 75970068532 is 23586007957.

It is a self number, because there is not a number n which added to its sum of digits gives 75970068532.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2396307 + ... + 2427802.

Almost surely, 2^75970068532 is an apocalyptic number.

It is an amenable number.

75970068532 is a deficient number, since it is larger than the sum of its proper divisors (62346813388).

75970068532 is a wasteful number, since it uses less digits than its factorization.

75970068532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4824271 (or 4824269 counting only the distinct ones).

The product of its (nonzero) digits is 3175200, while the sum is 52.

The spelling of 75970068532 in words is "seventy-five billion, nine hundred seventy million, sixty-eight thousand, five hundred thirty-two".