431204651125417 has 12 divisors (see below), whose sum is σ = 467136739093644. Its totient is φ = 397855200025920.

The previous prime is 431204651125361. The next prime is 431204651125487. The reversal of 431204651125417 is 714521156402134.

It can be written as a sum of positive squares in 6 ways, for example, as 8194770747801 + 423009880377616 = 2862651^2 + 20567204^2 .

It is not a de Polignac number, because 431204651125417 - 2¹⁹ = 431204650601129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (431204651125487) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 576107434 + ... + 576855427.

It is an arithmetic number, because the mean of its divisors is an integer number (38928061591137).

Almost surely, 2^{431204651125417} is an apocalyptic number.

It is an amenable number.

431204651125417 is a deficient number, since it is larger than the sum of its proper divisors (35932087968227).

431204651125417 is a wasteful number, since it uses less digits than its factorization.

431204651125417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1152965100 (or 1152965087 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 46.

The spelling of 431204651125417 in words is "four hundred thirty-one trillion, two hundred four billion, six hundred fifty-one million, one hundred twenty-five thousand, four hundred seventeen".