2525142032 has 80 divisors (see below), whose sum is σ = 5852577792. Its totient is φ = 1031944320.

The previous prime is 2525142007. The next prime is 2525142043. The reversal of 2525142032 is 2302415252.

It is a junction number, because it is equal to n+sod(n) for n = 2525141992 and 2525142010.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 944057 + ... + 946727.

Almost surely, 2^2525142032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2525142032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2926288896).

2525142032 is an abundant number, since it is smaller than the sum of its proper divisors (3327435760).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2525142032 is a wasteful number, since it uses less digits than its factorization.

2525142032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3076 (or 3070 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 2525142032 is about 50250.7913569528. The cubic root of 2525142032 is about 1361.7433726501.

Adding to 2525142032 its reverse (2302415252), we get a palindrome (4827557284).

The spelling of 2525142032 in words is "two billion, five hundred twenty-five million, one hundred forty-two thousand, thirty-two".