23005577366 has 16 divisors (see below), whose sum is σ = 34605630000. Its totient is φ = 11470411008.

The previous prime is 23005577347. The next prime is 23005577377. The reversal of 23005577366 is 66377550032.

It is a super-2 number, since 2×23005577366² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1126010 + ... + 1146258.

It is an arithmetic number, because the mean of its divisors is an integer number (2162851875).

Almost surely, 2^23005577366 is an apocalyptic number.

23005577366 is a deficient number, since it is larger than the sum of its proper divisors (11600052634).

23005577366 is a wasteful number, since it uses less digits than its factorization.

23005577366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21823.

The product of its (nonzero) digits is 793800, while the sum is 44.

The spelling of 23005577366 in words is "twenty-three billion, five million, five hundred seventy-seven thousand, three hundred sixty-six".