23045050216444 has 24 divisors (see below), whose sum is σ = 40377938959008. Its totient is φ = 11508500921280.

The previous prime is 23045050216439. The next prime is 23045050216459. The reversal of 23045050216444 is 44461205054032.

It is a junction number, because it is equal to n+sod(n) for n = 23045050216397 and 23045050216406.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19158934 + ... + 20326210.

It is an arithmetic number, because the mean of its divisors is an integer number (1682414123292).

Almost surely, 2^{23045050216444} is an apocalyptic number.

It is an amenable number.

23045050216444 is a deficient number, since it is larger than the sum of its proper divisors (17332888742564).

23045050216444 is a wasteful number, since it uses less digits than its factorization.

23045050216444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1173285 (or 1173283 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 40.

The spelling of 23045050216444 in words is "twenty-three trillion, forty-five billion, fifty million, two hundred sixteen thousand, four hundred forty-four".