431401114023 has 24 divisors (see below), whose sum is σ = 669437226864. Its totient is φ = 246075498240.

The previous prime is 431401114019. The next prime is 431401114049. The reversal of 431401114023 is 320411104134.

It is not a de Polignac number, because 431401114023 - 2² = 431401114019 is a prime.

It is a super-4 number, since 4×431401114023⁴ (a number of 48 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 431401113984 and 431401114002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (431401114223) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34947736 + ... + 34960077.

It is an arithmetic number, because the mean of its divisors is an integer number (27893217786).

Almost surely, 2^431401114023 is an apocalyptic number.

431401114023 is a deficient number, since it is larger than the sum of its proper divisors (238036112841).

431401114023 is a wasteful number, since it uses less digits than its factorization.

431401114023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69907855 (or 69907844 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 431401114023 its reverse (320411104134), we get a palindrome (751812218157).

It can be divided in two parts, 43140111 and 4023, that added together give a palindrome (43144134).

The spelling of 431401114023 in words is "four hundred thirty-one billion, four hundred one million, one hundred fourteen thousand, twenty-three".