2520706270074 has 32 divisors (see below), whose sum is σ = 5127982179840. Its totient is φ = 825813383472.

The previous prime is 2520706270067. The next prime is 2520706270079. The reversal of 2520706270074 is 4700726070252.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2520706270079) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 845529 + ... + 2399235.

It is an arithmetic number, because the mean of its divisors is an integer number (160249443120).

Almost surely, 2^{2520706270074} is an apocalyptic number.

2520706270074 is an abundant number, since it is smaller than the sum of its proper divisors (2607275909766).

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

2520706270074 is a wasteful number, since it uses less digits than its factorization.

2520706270074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1558354.

The product of its (nonzero) digits is 329280, while the sum is 42.

The spelling of 2520706270074 in words is "two trillion, five hundred twenty billion, seven hundred six million, two hundred seventy thousand, seventy-four".