3525112551 has 4 divisors (see below), whose sum is σ = 4700150072. Its totient is φ = 2350075032.

The previous prime is 3525112519. The next prime is 3525112559. The reversal of 3525112551 is 1552115253.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 3525112551 - 2⁵ = 3525112519 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3525112559) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 587518756 + ... + 587518761.

It is an arithmetic number, because the mean of its divisors is an integer number (1175037518).

Almost surely, 2^3525112551 is an apocalyptic number.

3525112551 is a deficient number, since it is larger than the sum of its proper divisors (1175037521).

3525112551 is a wasteful number, since it uses less digits than its factorization.

3525112551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1175037520.

The product of its digits is 7500, while the sum is 30.

The square root of 3525112551 is about 59372.6582780323. The cubic root of 3525112551 is about 1521.9170972933.

The spelling of 3525112551 in words is "three billion, five hundred twenty-five million, one hundred twelve thousand, five hundred fifty-one".