623531460034623 has 128 divisors (see below), whose sum is σ = 988176644702208. Its totient is φ = 342225596160000.

The previous prime is 623531460034621. The next prime is 623531460034631. The reversal of 623531460034623 is 326430064135326.

623531460034623 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 623531460034623 - 2¹ = 623531460034621 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (623531460034621) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 98024121963 + ... + 98024128323.

It is an arithmetic number, because the mean of its divisors is an integer number (7720130036736).

Almost surely, 2^{623531460034623} is an apocalyptic number.

623531460034623 is a deficient number, since it is larger than the sum of its proper divisors (364645184667585).

623531460034623 is a wasteful number, since it uses less digits than its factorization.

623531460034623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8717.

The product of its (nonzero) digits is 5598720, while the sum is 48.

The spelling of 623531460034623 in words is "six hundred twenty-three trillion, five hundred thirty-one billion, four hundred sixty million, thirty-four thousand, six hundred twenty-three".