431300234441212 has 12 divisors (see below), whose sum is σ = 754965673826560. Its totient is φ = 215595756205056.

The previous prime is 431300234441183. The next prime is 431300234441231. The reversal of 431300234441212 is 212144432003134.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13590236037 + ... + 13590267772.

Almost surely, 2^{431300234441212} is an apocalyptic number.

It is an amenable number.

431300234441212 is a deficient number, since it is larger than the sum of its proper divisors (323665439385348).

431300234441212 is a wasteful number, since it uses less digits than its factorization.

431300234441212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27180507780 (or 27180507778 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 431300234441212 its reverse (212144432003134), we get a palindrome (643444666444346).

The spelling of 431300234441212 in words is "four hundred thirty-one trillion, three hundred billion, two hundred thirty-four million, four hundred forty-one thousand, two hundred twelve".