2314521525 has 36 divisors (see below), whose sum is σ = 4065053312. Its totient is φ = 1161788160.

The previous prime is 2314521497. The next prime is 2314521527. The reversal of 2314521525 is 5251254132.

It is not a de Polignac number, because 2314521525 - 2¹⁰ = 2314520501 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2314521492 and 2314521501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2314521527) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 31717 + ... + 75066.

Almost surely, 2^2314521525 is an apocalyptic number.

2314521525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2314521525 is a deficient number, since it is larger than the sum of its proper divisors (1750531787).

2314521525 is a wasteful number, since it uses less digits than its factorization.

2314521525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106830 (or 106808 counting only the distinct ones).

The product of its digits is 12000, while the sum is 30.

The square root of 2314521525 is about 48109.4743787541. The cubic root of 2314521525 is about 1322.7783393865.

Adding to 2314521525 its reverse (5251254132), we get a palindrome (7565775657).

The spelling of 2314521525 in words is "two billion, three hundred fourteen million, five hundred twenty-one thousand, five hundred twenty-five".