612113435364 has 24 divisors (see below), whose sum is σ = 1439167470048. Its totient is φ = 202480270720.

The previous prime is 612113435317. The next prime is 612113435383. The reversal of 612113435364 is 463534311216.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194690997 + ... + 194694140.

It is an arithmetic number, because the mean of its divisors is an integer number (59965311252).

Almost surely, 2^612113435364 is an apocalyptic number.

It is an amenable number.

612113435364 is an abundant number, since it is smaller than the sum of its proper divisors (827054034684).

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

612113435364 is a wasteful number, since it uses less digits than its factorization.

612113435364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389385275 (or 389385273 counting only the distinct ones).

The product of its digits is 155520, while the sum is 39.

The spelling of 612113435364 in words is "six hundred twelve billion, one hundred thirteen million, four hundred thirty-five thousand, three hundred sixty-four".