623414260213304 has 64 divisors (see below), whose sum is σ = 1340676477504000. Its totient is φ = 266221490431104.

The previous prime is 623414260213237. The next prime is 623414260213417. The reversal of 623414260213304 is 403312062414326.

It is a super-2 number, since 2×623414260213304² (a number of 30 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 15 ways as a sum of consecutive naturals, for example, 224147 + ... + 35311170.

It is an arithmetic number, because the mean of its divisors is an integer number (20948069961000).

Almost surely, 2^{623414260213304} is an apocalyptic number.

It is an amenable number.

623414260213304 is an abundant number, since it is smaller than the sum of its proper divisors (717262217290696).

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

623414260213304 is a wasteful number, since it uses less digits than its factorization.

623414260213304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35536452 (or 35536448 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 41.

The spelling of 623414260213304 in words is "six hundred twenty-three trillion, four hundred fourteen billion, two hundred sixty million, two hundred thirteen thousand, three hundred four".