83126501263248 has 80 divisors (see below), whose sum is σ = 220568072608896. Its totient is φ = 26957411850240.

The previous prime is 83126501263243. The next prime is 83126501263259. The reversal of 83126501263248 is 84236210562138.

It is a self number, because there is not a number n which added to its sum of digits gives 83126501263248.

It is not an unprimeable number, because it can be changed into a prime (83126501263241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16742728 + ... + 21132248.

Almost surely, 2^{83126501263248} is an apocalyptic number.

It is an amenable number.

83126501263248 is an abundant number, since it is smaller than the sum of its proper divisors (137441571345648).

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

83126501263248 is a wasteful number, since it uses less digits than its factorization.

83126501263248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4400232 (or 4400226 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 51.

The spelling of 83126501263248 in words is "eighty-three trillion, one hundred twenty-six billion, five hundred one million, two hundred sixty-three thousand, two hundred forty-eight".