2526273983172 has 48 divisors (see below), whose sum is σ = 6209932881600. Its totient is φ = 797121521280.

The previous prime is 2526273983171. The next prime is 2526273983179. The reversal of 2526273983172 is 2713893726252.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is not an unprimeable number, because it can be changed into a prime (2526273983171) 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, 4227579 + ... + 4788002.

It is an arithmetic number, because the mean of its divisors is an integer number (129373601700).

Almost surely, 2^{2526273983172} is an apocalyptic number.

It is an amenable number.

2526273983172 is an abundant number, since it is smaller than the sum of its proper divisors (3683658898428).

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

2526273983172 is a wasteful number, since it uses less digits than its factorization.

2526273983172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9016836 (or 9016834 counting only the distinct ones).

The product of its digits is 15240960, while the sum is 57.

The spelling of 2526273983172 in words is "two trillion, five hundred twenty-six billion, two hundred seventy-three million, nine hundred eighty-three thousand, one hundred seventy-two".