2562783493080 has 64 divisors (see below), whose sum is σ = 7695680076000. Its totient is φ = 682757411840.

The previous prime is 2562783493073. The next prime is 2562783493129. The reversal of 2562783493080 is 803943872652.

It is a self number, because there is not a number n which added to its sum of digits gives 2562783493080.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10053591 + ... + 10305350.

Almost surely, 2^{2562783493080} is an apocalyptic number.

2562783493080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2562783493080 is an abundant number, since it is smaller than the sum of its proper divisors (5132896582920).

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

2562783493080 is a wasteful number, since it uses less digits than its factorization.

2562783493080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20360004 (or 20360000 counting only the distinct ones).

The product of its (nonzero) digits is 17418240, while the sum is 57.

The spelling of 2562783493080 in words is "two trillion, five hundred sixty-two billion, seven hundred eighty-three million, four hundred ninety-three thousand, eighty".