44084606623 has 2 divisors, whose sum is σ = 44084606624. Its totient is φ = 44084606622.

The previous prime is 44084606551. The next prime is 44084606677. The reversal of 44084606623 is 32660648044.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44084606623 is a prime.

It is a super-2 number, since 2×44084606623² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 44084606623.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44084606323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22042303311 + 22042303312.

It is an arithmetic number, because the mean of its divisors is an integer number (22042303312).

Almost surely, 2^44084606623 is an apocalyptic number.

44084606623 is a deficient number, since it is larger than the sum of its proper divisors (1).

44084606623 is an equidigital number, since it uses as much as digits as its factorization.

44084606623 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 663552, while the sum is 43.

The spelling of 44084606623 in words is "forty-four billion, eighty-four million, six hundred six thousand, six hundred twenty-three".