2522078595072 has 384 divisors, whose sum is σ = 8326871280000. Its totient is φ = 749590806528.

The previous prime is 2522078595059. The next prime is 2522078595133. The reversal of 2522078595072 is 2705958702252.

2522078595072 is a `hidden beast` number, since 2 + 52 + 2 + 0 + 7 + 85 + 9 + 507 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (384).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17790004 + ... + 17931212.

It is an arithmetic number, because the mean of its divisors is an integer number (21684560625).

Almost surely, 2^{2522078595072} 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 2522078595072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4163435640000).

2522078595072 is an abundant number, since it is smaller than the sum of its proper divisors (5804792684928).

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

2522078595072 is a wasteful number, since it uses less digits than its factorization.

2522078595072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141276 (or 141250 counting only the distinct ones).

The product of its (nonzero) digits is 7056000, while the sum is 54.

The spelling of 2522078595072 in words is "two trillion, five hundred twenty-two billion, seventy-eight million, five hundred ninety-five thousand, seventy-two".