334470861656 has 32 divisors (see below), whose sum is σ = 665059124880. Its totient is φ = 157152460800.

The previous prime is 334470861601. The next prime is 334470861689. The reversal of 334470861656 is 656168074433.

It is a super-2 number, since 2×334470861656² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 334470861598 and 334470861607.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1831190 + ... + 2005541.

Almost surely, 2^334470861656 is an apocalyptic number.

It is an amenable number.

334470861656 is a deficient number, since it is larger than the sum of its proper divisors (330588263224).

334470861656 is a wasteful number, since it uses less digits than its factorization.

334470861656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3837395 (or 3837391 counting only the distinct ones).

The product of its (nonzero) digits is 8709120, while the sum is 53.

The spelling of 334470861656 in words is "three hundred thirty-four billion, four hundred seventy million, eight hundred sixty-one thousand, six hundred fifty-six".