2525259930121 has 8 divisors (see below), whose sum is σ = 2530905062400. Its totient is φ = 2519616353760.

The previous prime is 2525259930077. The next prime is 2525259930139. The reversal of 2525259930121 is 1210399525252.

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 2525259930121 - 2¹³ = 2525259921929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2525209930121) 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, 2891520 + ... + 3662158.

It is an arithmetic number, because the mean of its divisors is an integer number (316363132800).

Almost surely, 2^{2525259930121} is an apocalyptic number.

It is an amenable number.

2525259930121 is a deficient number, since it is larger than the sum of its proper divisors (5645132279).

2525259930121 is an equidigital number, since it uses as much as digits as its factorization.

2525259930121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 777959.

The product of its (nonzero) digits is 486000, while the sum is 46.

The spelling of 2525259930121 in words is "two trillion, five hundred twenty-five billion, two hundred fifty-nine million, nine hundred thirty thousand, one hundred twenty-one".