431241204129 has 8 divisors (see below), whose sum is σ = 585837107712. Its totient is φ = 282069718320.

The previous prime is 431241204113. The next prime is 431241204137. The reversal of 431241204129 is 921402142134.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 431241204129 - 2⁴ = 431241204113 is a prime.

It is a super-2 number, since 2×431241204129² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 431241204129.

It is not an unprimeable number, because it can be changed into a prime (431241204029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1356104257 + ... + 1356104574.

It is an arithmetic number, because the mean of its divisors is an integer number (73229638464).

Almost surely, 2^431241204129 is an apocalyptic number.

It is an amenable number.

431241204129 is a deficient number, since it is larger than the sum of its proper divisors (154595903583).

431241204129 is a wasteful number, since it uses less digits than its factorization.

431241204129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2712208887.

The product of its (nonzero) digits is 13824, while the sum is 33.

The spelling of 431241204129 in words is "four hundred thirty-one billion, two hundred forty-one million, two hundred four thousand, one hundred twenty-nine".