2432012331 has 64 divisors (see below), whose sum is σ = 4028267520. Its totient is φ = 1274019840.

The previous prime is 2432012311. The next prime is 2432012339. The reversal of 2432012331 is 1332102342.

It is not a de Polignac number, because 2432012331 - 2⁶ = 2432012267 is a prime.

It is a super-2 number, since 2×2432012331² = 11829367956272107122, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 2432012298 and 2432012307.

It is not an unprimeable number, because it can be changed into a prime (2432012339) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3793771 + ... + 3794411.

It is an arithmetic number, because the mean of its divisors is an integer number (62941680).

Almost surely, 2^2432012331 is an apocalyptic number.

2432012331 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2432012331 is a deficient number, since it is larger than the sum of its proper divisors (1596255189).

2432012331 is a wasteful number, since it uses less digits than its factorization.

2432012331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 964.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 2432012331 is about 49315.4370456148. The cubic root of 2432012331 is about 1344.7924355512.

Adding to 2432012331 its reverse (1332102342), we get a palindrome (3764114673).

The spelling of 2432012331 in words is "two billion, four hundred thirty-two million, twelve thousand, three hundred thirty-one".