623141415536 has 40 divisors (see below), whose sum is σ = 1214683862400. Its totient is φ = 309679208384.

The previous prime is 623141415521. The next prime is 623141415539. The reversal of 623141415536 is 635514141326.

It is a junction number, because it is equal to n+sod(n) for n = 623141415493 and 623141415502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (623141415539) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2032355 + ... + 2318781.

It is an arithmetic number, because the mean of its divisors is an integer number (30367096560).

Almost surely, 2^623141415536 is an apocalyptic number.

It is an amenable number.

623141415536 is a deficient number, since it is larger than the sum of its proper divisors (591542446864).

623141415536 is a wasteful number, since it uses less digits than its factorization.

623141415536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287261 (or 287255 counting only the distinct ones).

The product of its digits is 259200, while the sum is 41.

The spelling of 623141415536 in words is "six hundred twenty-three billion, one hundred forty-one million, four hundred fifteen thousand, five hundred thirty-six".