75083356212 has 48 divisors (see below), whose sum is σ = 178831179072. Its totient is φ = 24511783680.

The previous prime is 75083356193. The next prime is 75083356217. The reversal of 75083356212 is 21265338057.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75083356217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49558 + ... + 390669.

It is an arithmetic number, because the mean of its divisors is an integer number (3725649564).

Almost surely, 2^75083356212 is an apocalyptic number.

It is an amenable number.

75083356212 is an abundant number, since it is smaller than the sum of its proper divisors (103747822860).

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

75083356212 is a wasteful number, since it uses less digits than its factorization.

75083356212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440528 (or 440526 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 42.

The spelling of 75083356212 in words is "seventy-five billion, eighty-three million, three hundred fifty-six thousand, two hundred twelve".