2506140004602 has 64 divisors (see below), whose sum is σ = 5426170573824. Its totient is φ = 767074129920.

The previous prime is 2506140004477. The next prime is 2506140004619. The reversal of 2506140004602 is 2064000416052.

It is a self number, because there is not a number n which added to its sum of digits gives 2506140004602.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 127328202 + ... + 127347882.

It is an arithmetic number, because the mean of its divisors is an integer number (84783915216).

Almost surely, 2^{2506140004602} is an apocalyptic number.

2506140004602 is an abundant number, since it is smaller than the sum of its proper divisors (2920030569222).

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

2506140004602 is a wasteful number, since it uses less digits than its factorization.

2506140004602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28183.

The product of its (nonzero) digits is 11520, while the sum is 30.

The spelling of 2506140004602 in words is "two trillion, five hundred six billion, one hundred forty million, four thousand, six hundred two".