2132323430031 has 32 divisors (see below), whose sum is σ = 3439924896000. Its totient is φ = 1300291592544.

The previous prime is 2132323430021. The next prime is 2132323430077. The reversal of 2132323430031 is 1300343232312.

2132323430031 is a `hidden beast` number, since 2 + 1 + 3 + 2 + 323 + 4 + 300 + 31 = 666.

It is not a de Polignac number, because 2132323430031 - 2⁶ = 2132323429967 is a prime.

It is a super-2 number, since 2×2132323430031² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 2132323429977 and 2132323430004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132323430021) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 71650225 + ... + 71679978.

It is an arithmetic number, because the mean of its divisors is an integer number (107497653000).

Almost surely, 2^{2132323430031} is an apocalyptic number.

2132323430031 is a deficient number, since it is larger than the sum of its proper divisors (1307601465969).

2132323430031 is a wasteful number, since it uses less digits than its factorization.

2132323430031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143330260 (or 143330254 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 2132323430031 its reverse (1300343232312), we get a palindrome (3432666662343).

The spelling of 2132323430031 in words is "two trillion, one hundred thirty-two billion, three hundred twenty-three million, four hundred thirty thousand, thirty-one".