61312336606 has 16 divisors (see below), whose sum is σ = 93696876000. Its totient is φ = 30084265728.

The previous prime is 61312336601. The next prime is 61312336607. The reversal of 61312336606 is 60663321316.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61312336601) 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, 1026091 + ... + 1084198.

It is an arithmetic number, because the mean of its divisors is an integer number (5856054750).

Almost surely, 2^61312336606 is an apocalyptic number.

61312336606 is a deficient number, since it is larger than the sum of its proper divisors (32384539394).

61312336606 is a wasteful number, since it uses less digits than its factorization.

61312336606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2110563.

The product of its (nonzero) digits is 69984, while the sum is 37.

The spelling of 61312336606 in words is "sixty-one billion, three hundred twelve million, three hundred thirty-six thousand, six hundred six".