431650789348 has 48 divisors (see below), whose sum is σ = 772980848640. Its totient is φ = 210836456064.

The previous prime is 431650789301. The next prime is 431650789399. The reversal of 431650789348 is 843987056134.

It is a junction number, because it is equal to n+sod(n) for n = 431650789292 and 431650789301.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50053765 + ... + 50062387.

It is an arithmetic number, because the mean of its divisors is an integer number (16103767680).

Almost surely, 2^431650789348 is an apocalyptic number.

It is an amenable number.

431650789348 is a deficient number, since it is larger than the sum of its proper divisors (341330059292).

431650789348 is a wasteful number, since it uses less digits than its factorization.

431650789348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9676 (or 9674 counting only the distinct ones).

The product of its (nonzero) digits is 17418240, while the sum is 58.

The spelling of 431650789348 in words is "four hundred thirty-one billion, six hundred fifty million, seven hundred eighty-nine thousand, three hundred forty-eight".