612240433514 has 16 divisors (see below), whose sum is σ = 921722895168. Its totient is φ = 304999744032.

The previous prime is 612240433513. The next prime is 612240433517. The reversal of 612240433514 is 415334042216.

612240433514 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (612240433513) 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, 4676819 + ... + 4805945.

It is an arithmetic number, because the mean of its divisors is an integer number (57607680948).

Almost surely, 2^612240433514 is an apocalyptic number.

612240433514 is a deficient number, since it is larger than the sum of its proper divisors (309482461654).

612240433514 is a wasteful number, since it uses less digits than its factorization.

612240433514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137789.

The product of its (nonzero) digits is 69120, while the sum is 35.

The spelling of 612240433514 in words is "six hundred twelve billion, two hundred forty million, four hundred thirty-three thousand, five hundred fourteen".