75413332212 has 48 divisors (see below), whose sum is σ = 187457410560. Its totient is φ = 23527806048.

The previous prime is 75413332187. The next prime is 75413332243. The reversal of 75413332212 is 21223331457.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1973608 + ... + 2011455.

It is an arithmetic number, because the mean of its divisors is an integer number (3905362720).

Almost surely, 2^75413332212 is an apocalyptic number.

It is an amenable number.

75413332212 is an abundant number, since it is smaller than the sum of its proper divisors (112044078348).

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

75413332212 is a wasteful number, since it uses less digits than its factorization.

75413332212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3985172 (or 3985170 counting only the distinct ones).

The product of its digits is 30240, while the sum is 33.

Adding to 75413332212 its reverse (21223331457), we get a palindrome (96636663669).

The spelling of 75413332212 in words is "seventy-five billion, four hundred thirteen million, three hundred thirty-two thousand, two hundred twelve".