2515450135324 has 48 divisors (see below), whose sum is σ = 5348684855808. Its totient is φ = 1011722107968.

The previous prime is 2515450135229. The next prime is 2515450135349. The reversal of 2515450135324 is 4235310545152.

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, 36814722 + ... + 36882985.

It is an arithmetic number, because the mean of its divisors is an integer number (111430934496).

Almost surely, 2^{2515450135324} is an apocalyptic number.

It is an amenable number.

2515450135324 is an abundant number, since it is smaller than the sum of its proper divisors (2833234720484).

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

2515450135324 is a wasteful number, since it uses less digits than its factorization.

2515450135324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73697794 (or 73697792 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 40.

The spelling of 2515450135324 in words is "two trillion, five hundred fifteen billion, four hundred fifty million, one hundred thirty-five thousand, three hundred twenty-four".