2431234244344 has 8 divisors (see below), whose sum is σ = 4558564208160. Its totient is φ = 1215617122168.

The previous prime is 2431234244321. The next prime is 2431234244363. The reversal of 2431234244344 is 4434424321342.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 2431234244297 and 2431234244306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 151952140264 + ... + 151952140279.

It is an arithmetic number, because the mean of its divisors is an integer number (569820526020).

Almost surely, 2^{2431234244344} is an apocalyptic number.

It is an amenable number.

2431234244344 is a deficient number, since it is larger than the sum of its proper divisors (2127329963816).

2431234244344 is a wasteful number, since it uses less digits than its factorization.

2431234244344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303904280549 (or 303904280545 counting only the distinct ones).

The product of its digits is 884736, while the sum is 40.

Adding to 2431234244344 its reverse (4434424321342), we get a palindrome (6865658565686).

The spelling of 2431234244344 in words is "two trillion, four hundred thirty-one billion, two hundred thirty-four million, two hundred forty-four thousand, three hundred forty-four".