2125133053510 has 32 divisors (see below), whose sum is σ = 3856260464640. Its totient is φ = 843162802272.

The previous prime is 2125133053499. The next prime is 2125133053573. The reversal of 2125133053510 is 153503315212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5301931 + ... + 5688649.

It is an arithmetic number, because the mean of its divisors is an integer number (120508139520).

Almost surely, 2^{2125133053510} is an apocalyptic number.

2125133053510 is a deficient number, since it is larger than the sum of its proper divisors (1731127411130).

2125133053510 is a wasteful number, since it uses less digits than its factorization.

2125133053510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391180.

The product of its (nonzero) digits is 13500, while the sum is 31.

Adding to 2125133053510 its reverse (153503315212), we get a palindrome (2278636368722).

The spelling of 2125133053510 in words is "two trillion, one hundred twenty-five billion, one hundred thirty-three million, fifty-three thousand, five hundred ten".