2530462640352 has 48 divisors (see below), whose sum is σ = 6665135032080. Its totient is φ = 840608740352.

The previous prime is 2530462640341. The next prime is 2530462640371.

2530462640352 is nontrivially palindromic in base 10.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44953077 + ... + 45009332.

It is an arithmetic number, because the mean of its divisors is an integer number (138856979835).

Almost surely, 2^{2530462640352} is an apocalyptic number.

It is an amenable number.

2530462640352 is an abundant number, since it is smaller than the sum of its proper divisors (4134672391728).

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

2530462640352 is a wasteful number, since it uses less digits than its factorization.

2530462640352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89962715 (or 89962707 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 42.

The spelling of 2530462640352 in words is "two trillion, five hundred thirty billion, four hundred sixty-two million, six hundred forty thousand, three hundred fifty-two".