3125132522 has 8 divisors (see below), whose sum is σ = 4731509376. Its totient is φ = 1547962732.

The previous prime is 3125132513. The next prime is 3125132533. The reversal of 3125132522 is 2252315213.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3125132491 and 3125132500.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7301498 + ... + 7301925.

It is an arithmetic number, because the mean of its divisors is an integer number (591438672).

Almost surely, 2^3125132522 is an apocalyptic number.

3125132522 is a deficient number, since it is larger than the sum of its proper divisors (1606376854).

3125132522 is a wasteful number, since it uses less digits than its factorization.

3125132522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14603532.

The product of its digits is 3600, while the sum is 26.

The square root of 3125132522 is about 55902.8847377307. The cubic root of 3125132522 is about 1462.0295353038.

Adding to 3125132522 its reverse (2252315213), we get a palindrome (5377447735).

The spelling of 3125132522 in words is "three billion, one hundred twenty-five million, one hundred thirty-two thousand, five hundred twenty-two".