306133651930064 has 40 divisors (see below), whose sum is σ = 707339866577280. Its totient is φ = 125495782777728.

The previous prime is 306133651930037. The next prime is 306133651930159. The reversal of 306133651930064 is 460039156331603.

It is a junction number, because it is equal to n+sod(n) for n = 306133651929994 and 306133651930021.

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, 59420349119 + ... + 59420354270.

It is an arithmetic number, because the mean of its divisors is an integer number (17683496664432).

Almost surely, 2^{306133651930064} is an apocalyptic number.

It is an amenable number.

306133651930064 is an abundant number, since it is smaller than the sum of its proper divisors (401206214647216).

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

306133651930064 is a wasteful number, since it uses less digits than its factorization.

306133651930064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118840703427 (or 118840703421 counting only the distinct ones).

The product of its (nonzero) digits is 3149280, while the sum is 50.

The spelling of 306133651930064 in words is "three hundred six trillion, one hundred thirty-three billion, six hundred fifty-one million, nine hundred thirty thousand, sixty-four".