2515134315152 has 40 divisors (see below), whose sum is σ = 5091021798840. Its totient is φ = 1202180940800.

The previous prime is 2515134315151. The next prime is 2515134315167.

2515134315152 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 4 ways, for example, as 1042882118656 + 1472252196496 = 1021216^2 + 1213364^2 .

It is not an unprimeable number, because it can be changed into a prime (2515134315151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26787533 + ... + 26881260.

It is an arithmetic number, because the mean of its divisors is an integer number (127275544971).

Almost surely, 2^{2515134315152} is an apocalyptic number.

It is an amenable number.

2515134315152 is an abundant number, since it is smaller than the sum of its proper divisors (2575887483688).

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

2515134315152 is a wasteful number, since it uses less digits than its factorization.

2515134315152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53668931 (or 53668925 counting only the distinct ones).

The product of its digits is 90000, while the sum is 38.

The spelling of 2515134315152 in words is "two trillion, five hundred fifteen billion, one hundred thirty-four million, three hundred fifteen thousand, one hundred fifty-two".