2523530197408 has 24 divisors (see below), whose sum is σ = 5419854629280. Its totient is φ = 1147059180480.

The previous prime is 2523530197393. The next prime is 2523530197457. The reversal of 2523530197408 is 8047910353252.

2523530197408 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3584559588 + ... + 3584560291.

It is an arithmetic number, because the mean of its divisors is an integer number (225827276220).

Almost surely, 2^{2523530197408} is an apocalyptic number.

It is an amenable number.

2523530197408 is an abundant number, since it is smaller than the sum of its proper divisors (2896324431872).

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

2523530197408 is a wasteful number, since it uses less digits than its factorization.

2523530197408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7169119900 (or 7169119892 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 49.

The spelling of 2523530197408 in words is "two trillion, five hundred twenty-three billion, five hundred thirty million, one hundred ninety-seven thousand, four hundred eight".