2423236085536 has 72 divisors (see below), whose sum is σ = 5841729920880. Its totient is φ = 983870278272.

The previous prime is 2423236085527. The next prime is 2423236085537. The reversal of 2423236085536 is 6355806323242.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a self number, because there is not a number n which added to its sum of digits gives 2423236085536.

It is not an unprimeable number, because it can be changed into a prime (2423236085537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40639450 + ... + 40699033.

It is an arithmetic number, because the mean of its divisors is an integer number (81135137790).

Almost surely, 2^{2423236085536} is an apocalyptic number.

It is an amenable number.

2423236085536 is an abundant number, since it is smaller than the sum of its proper divisors (3418493835344).

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

2423236085536 is a wasteful number, since it uses less digits than its factorization.

2423236085536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81338526 (or 81338511 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 49.

The spelling of 2423236085536 in words is "two trillion, four hundred twenty-three billion, two hundred thirty-six million, eighty-five thousand, five hundred thirty-six".