2431421032232 has 16 divisors (see below), whose sum is σ = 4613841116640. Its totient is φ = 1201063401136.

The previous prime is 2431421032231. The next prime is 2431421032277. The reversal of 2431421032232 is 2322301241342.

It is a junction number, because it is equal to n+sod(n) for n = 2431421032195 and 2431421032204.

It is not an unprimeable number, because it can be changed into a prime (2431421032231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1830888668 + ... + 1830889995.

It is an arithmetic number, because the mean of its divisors is an integer number (288365069790).

Almost surely, 2^{2431421032232} is an apocalyptic number.

It is an amenable number.

2431421032232 is a deficient number, since it is larger than the sum of its proper divisors (2182420084408).

2431421032232 is a wasteful number, since it uses less digits than its factorization.

2431421032232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3661778752 (or 3661778748 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 2431421032232 its reverse (2322301241342), we get a palindrome (4753722273574).

The spelling of 2431421032232 in words is "two trillion, four hundred thirty-one billion, four hundred twenty-one million, thirty-two thousand, two hundred thirty-two".