2500005250553 has 8 divisors (see below), whose sum is σ = 2581019943936. Its totient is φ = 2419013642400.

The previous prime is 2500005250541. The next prime is 2500005250559. The reversal of 2500005250553 is 3550525000052.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2500005250553 - 2⁴ = 2500005250537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2500005250559) 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, 5551076 + ... + 5984517.

It is an arithmetic number, because the mean of its divisors is an integer number (322627492992).

Almost surely, 2^{2500005250553} is an apocalyptic number.

It is an amenable number.

2500005250553 is a deficient number, since it is larger than the sum of its proper divisors (81014693383).

2500005250553 is a wasteful number, since it uses less digits than its factorization.

2500005250553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11542615.

The product of its (nonzero) digits is 37500, while the sum is 32.

The spelling of 2500005250553 in words is "two trillion, five hundred billion, five million, two hundred fifty thousand, five hundred fifty-three".