2520541060552 has 8 divisors (see below), whose sum is σ = 4726014488550. Its totient is φ = 1260270530272.

The previous prime is 2520541060511. The next prime is 2520541060567. The reversal of 2520541060552 is 2550601450252.

It can be written as a sum of positive squares in only one way, i.e., 2308375803556 + 212165256996 = 1519334^2 + 460614^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157533816277 + ... + 157533816292.

Almost surely, 2^{2520541060552} is an apocalyptic number.

It is an amenable number.

2520541060552 is a deficient number, since it is larger than the sum of its proper divisors (2205473427998).

2520541060552 is a wasteful number, since it uses less digits than its factorization.

2520541060552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315067632575 (or 315067632571 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 37.

The spelling of 2520541060552 in words is "two trillion, five hundred twenty billion, five hundred forty-one million, sixty thousand, five hundred fifty-two".