621062597023 has 8 divisors (see below), whose sum is σ = 691938213120. Its totient is φ = 552589544280.

The previous prime is 621062596993. The next prime is 621062597041. The reversal of 621062597023 is 320795260126.

621062597023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 621062597023 - 2²⁹ = 620525726111 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (621062597063) 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, 600640293 + ... + 600641326.

It is an arithmetic number, because the mean of its divisors is an integer number (86492276640).

Almost surely, 2^621062597023 is an apocalyptic number.

621062597023 is a deficient number, since it is larger than the sum of its proper divisors (70875616097).

621062597023 is a wasteful number, since it uses less digits than its factorization.

621062597023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1201281677.

The product of its (nonzero) digits is 272160, while the sum is 43.

The spelling of 621062597023 in words is "six hundred twenty-one billion, sixty-two million, five hundred ninety-seven thousand, twenty-three".