624670340120 has 16 divisors (see below), whose sum is σ = 1405508265360. Its totient is φ = 249868136032.

The previous prime is 624670340111. The next prime is 624670340167. The reversal of 624670340120 is 21043076426.

It is a super-2 number, since 2×624670340120² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7808379212 + ... + 7808379291.

It is an arithmetic number, because the mean of its divisors is an integer number (87844266585).

Almost surely, 2^624670340120 is an apocalyptic number.

It is an amenable number.

624670340120 is an abundant number, since it is smaller than the sum of its proper divisors (780837925240).

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

624670340120 is a wasteful number, since it uses less digits than its factorization.

624670340120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15616758514 (or 15616758510 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 35.

The spelling of 624670340120 in words is "six hundred twenty-four billion, six hundred seventy million, three hundred forty thousand, one hundred twenty".