23262503544016 has 80 divisors (see below), whose sum is σ = 50348380408128. Its totient is φ = 10320478156800.

The previous prime is 23262503543977. The next prime is 23262503544031. The reversal of 23262503544016 is 61044530526232.

It is a super-2 number, since 2×23262503544016² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (43).

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 15 ways as a sum of consecutive naturals, for example, 9338520 + ... + 11564296.

Almost surely, 2^{23262503544016} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23262503544016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25174190204064).

23262503544016 is an abundant number, since it is smaller than the sum of its proper divisors (27085876864112).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23262503544016 is a wasteful number, since it uses less digits than its factorization.

23262503544016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2227220 (or 2227214 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 43.

The spelling of 23262503544016 in words is "twenty-three trillion, two hundred sixty-two billion, five hundred three million, five hundred forty-four thousand, sixteen".