601656656106 has 16 divisors (see below), whose sum is σ = 1312705431648. Its totient is φ = 182320198800.

The previous prime is 601656656101. The next prime is 601656656207.

601656656106 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (601656656101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4558004905 + ... + 4558005036.

It is an arithmetic number, because the mean of its divisors is an integer number (82044089478).

Almost surely, 2^601656656106 is an apocalyptic number.

601656656106 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

601656656106 is an abundant number, since it is smaller than the sum of its proper divisors (711048775542).

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

601656656106 is a wasteful number, since it uses less digits than its factorization.

601656656106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9116009957.

The product of its (nonzero) digits is 1166400, while the sum is 48.

The spelling of 601656656106 in words is "six hundred one billion, six hundred fifty-six million, six hundred fifty-six thousand, one hundred six".