623463016006331 has 8 divisors (see below), whose sum is σ = 623520369436320. Its totient is φ = 623405663575552.

The previous prime is 623463016006253. The next prime is 623463016006333. The reversal of 623463016006331 is 133600610364326.

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 623463016006331 - 2¹⁸ = 623463015744187 is a prime.

It is a super-2 number, since 2×623463016006331² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (623463016006333) 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, 1872134171 + ... + 1872467163.

It is an arithmetic number, because the mean of its divisors is an integer number (77940046179540).

Almost surely, 2^{623463016006331} is an apocalyptic number.

623463016006331 is a deficient number, since it is larger than the sum of its proper divisors (57353429989).

623463016006331 is a wasteful number, since it uses less digits than its factorization.

623463016006331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 499605.

The product of its (nonzero) digits is 839808, while the sum is 44.

The spelling of 623463016006331 in words is "six hundred twenty-three trillion, four hundred sixty-three billion, sixteen million, six thousand, three hundred thirty-one".