32253112131 has 8 divisors (see below), whose sum is σ = 43007215440. Its totient is φ = 21500541792.

The previous prime is 32253112127. The next prime is 32253112139. The reversal of 32253112131 is 13121135223.

It is a happy number.

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

It is not a de Polignac number, because 32253112131 - 2² = 32253112127 is a prime.

It is a super-2 number, since 2×32253112131² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (32253112139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 333216 + ... + 418973.

It is an arithmetic number, because the mean of its divisors is an integer number (5375901930).

Almost surely, 2^32253112131 is an apocalyptic number.

32253112131 is a deficient number, since it is larger than the sum of its proper divisors (10754103309).

32253112131 is a wasteful number, since it uses less digits than its factorization.

32253112131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 766485.

The product of its digits is 1080, while the sum is 24.

Adding to 32253112131 its reverse (13121135223), we get a palindrome (45374247354).

The spelling of 32253112131 in words is "thirty-two billion, two hundred fifty-three million, one hundred twelve thousand, one hundred thirty-one".