75460650312 has 32 divisors (see below), whose sum is σ = 188658460800. Its totient is φ = 25152638784.

The previous prime is 75460650289. The next prime is 75460650313. The reversal of 75460650312 is 21305606457.

It is not an unprimeable number, because it can be changed into a prime (75460650313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1093489 + ... + 1160447.

It is an arithmetic number, because the mean of its divisors is an integer number (5895576900).

Almost surely, 2^75460650312 is an apocalyptic number.

It is an amenable number.

75460650312 is an abundant number, since it is smaller than the sum of its proper divisors (113197810488).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

75460650312 is a wasteful number, since it uses less digits than its factorization.

75460650312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113925 (or 113921 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 39.

The spelling of 75460650312 in words is "seventy-five billion, four hundred sixty million, six hundred fifty thousand, three hundred twelve".