25120477276003 has 16 divisors (see below), whose sum is σ = 25356110480640. Its totient is φ = 24885990813600.

The previous prime is 25120477275991. The next prime is 25120477276043. The reversal of 25120477276003 is 30067277402152.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-25120477276003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25120477276043) 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, 235552033 + ... + 235658653.

It is an arithmetic number, because the mean of its divisors is an integer number (1584756905040).

Almost surely, 2^{25120477276003} is an apocalyptic number.

25120477276003 is a deficient number, since it is larger than the sum of its proper divisors (235633204637).

25120477276003 is a wasteful number, since it uses less digits than its factorization.

25120477276003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111978.

The product of its (nonzero) digits is 987840, while the sum is 46.

The spelling of 25120477276003 in words is "twenty-five trillion, one hundred twenty billion, four hundred seventy-seven million, two hundred seventy-six thousand, three".