2575145535076 has 27 divisors (see below), whose sum is σ = 4519092669049. Its totient is φ = 1283986204928.

The previous prime is 2575145535047. The next prime is 2575145535097. The reversal of 2575145535076 is 6705355415752.

The square root of 2575145535076 is 1604726.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 1573705016676 + 1001440518400 = 1254474^2 + 1000720^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1441043055 + ... + 1441044841.

Almost surely, 2^{2575145535076} is an apocalyptic number.

2575145535076 is the 1604726-th square number.

It is an amenable number.

2575145535076 is a deficient number, since it is larger than the sum of its proper divisors (1943947133973).

2575145535076 is an frugal number, since it uses more digits than its factorization.

2575145535076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4476 (or 2238 counting only the distinct ones).

The product of its (nonzero) digits is 22050000, while the sum is 55.

The spelling of 2575145535076 in words is "two trillion, five hundred seventy-five billion, one hundred forty-five million, five hundred thirty-five thousand, seventy-six".