431401120883 has 2 divisors, whose sum is σ = 431401120884. Its totient is φ = 431401120882.

The previous prime is 431401120873. The next prime is 431401120999. The reversal of 431401120883 is 388021104134.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 431401120883 - 2⁸ = 431401120627 is a prime.

It is a super-2 number, since 2×431401120883² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (431401120873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 215700560441 + 215700560442.

It is an arithmetic number, because the mean of its divisors is an integer number (215700560442).

Almost surely, 2^431401120883 is an apocalyptic number.

431401120883 is a deficient number, since it is larger than the sum of its proper divisors (1).

431401120883 is an equidigital number, since it uses as much as digits as its factorization.

431401120883 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18432, while the sum is 35.

The spelling of 431401120883 in words is "four hundred thirty-one billion, four hundred one million, one hundred twenty thousand, eight hundred eighty-three".