75513063275 has 12 divisors (see below), whose sum is σ = 100838983392. Its totient is φ = 55763492640.

The previous prime is 75513063253. The next prime is 75513063359. The reversal of 75513063275 is 57236031557.

It is not a de Polignac number, because 75513063275 - 2⁶ = 75513063211 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 116173619 + ... + 116174268.

It is an arithmetic number, because the mean of its divisors is an integer number (8403248616).

Almost surely, 2^75513063275 is an apocalyptic number.

75513063275 is a deficient number, since it is larger than the sum of its proper divisors (25325920117).

75513063275 is a wasteful number, since it uses less digits than its factorization.

75513063275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232347910 (or 232347905 counting only the distinct ones).

The product of its (nonzero) digits is 661500, while the sum is 44.

The spelling of 75513063275 in words is "seventy-five billion, five hundred thirteen million, sixty-three thousand, two hundred seventy-five".