2507797460480 has 160 divisors (see below), whose sum is σ = 6538238650944. Its totient is φ = 916964868096.

The previous prime is 2507797460473. The next prime is 2507797460507. The reversal of 2507797460480 is 840647977052.

It is a tau number, because it is divible by the number of its divisors (160).

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, 3062042 + ... + 3793638.

Almost surely, 2^{2507797460480} is an apocalyptic number.

2507797460480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2507797460480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3269119325472).

2507797460480 is an abundant number, since it is smaller than the sum of its proper divisors (4030441190464).

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

2507797460480 is a wasteful number, since it uses less digits than its factorization.

2507797460480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 731736 (or 731720 counting only the distinct ones).

The product of its (nonzero) digits is 23708160, while the sum is 59.

The spelling of 2507797460480 in words is "two trillion, five hundred seven billion, seven hundred ninety-seven million, four hundred sixty thousand, four hundred eighty".