2525225534 has 16 divisors (see below), whose sum is σ = 4094731872. Its totient is φ = 1161054048.

The previous prime is 2525225519. The next prime is 2525225551. The reversal of 2525225534 is 4355225252.

2525225534 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2525225494 and 2525225503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 177809 + ... + 191484.

It is an arithmetic number, because the mean of its divisors is an integer number (255920742).

Almost surely, 2^2525225534 is an apocalyptic number.

2525225534 is a deficient number, since it is larger than the sum of its proper divisors (1569506338).

2525225534 is a wasteful number, since it uses less digits than its factorization.

2525225534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369571.

The product of its digits is 120000, while the sum is 35.

The square root of 2525225534 is about 50251.6222026712. The cubic root of 2525225534 is about 1361.7583826363.

The spelling of 2525225534 in words is "two billion, five hundred twenty-five million, two hundred twenty-five thousand, five hundred thirty-four".