232132331211400 has 48 divisors (see below), whose sum is σ = 544483844190900. Its totient is φ = 92031225108480.

The previous prime is 232132331211371. The next prime is 232132331211401. The reversal of 232132331211400 is 4112133231232.

It can be written as a sum of positive squares in 6 ways, for example, as 384868862884 + 231747462348516 = 620378^2 + 15223254^2 .

It is a super-2 number, since 2×232132331211400² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (232132331211401) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5135648445 + ... + 5135693644.

Almost surely, 2^{232132331211400} is an apocalyptic number.

232132331211400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232132331211400 is an abundant number, since it is smaller than the sum of its proper divisors (312351512979500).

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

232132331211400 is a wasteful number, since it uses less digits than its factorization.

232132331211400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10271342218 (or 10271342209 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 232132331211400 its reverse (4112133231232), we get a palindrome (236244464442632).

The spelling of 232132331211400 in words is "two hundred thirty-two trillion, one hundred thirty-two billion, three hundred thirty-one million, two hundred eleven thousand, four hundred".