160431451223 has 2 divisors, whose sum is σ = 160431451224. Its totient is φ = 160431451222.

The previous prime is 160431451181. The next prime is 160431451231. The reversal of 160431451223 is 322154134061.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 160431451223 - 2⁸ = 160431450967 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 160431451223.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (160431451283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80215725611 + 80215725612.

It is an arithmetic number, because the mean of its divisors is an integer number (80215725612).

Almost surely, 2^160431451223 is an apocalyptic number.

160431451223 is a deficient number, since it is larger than the sum of its proper divisors (1).

160431451223 is an equidigital number, since it uses as much as digits as its factorization.

160431451223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17280, while the sum is 32.

Adding to 160431451223 its reverse (322154134061), we get a palindrome (482585585284).

The spelling of 160431451223 in words is "one hundred sixty billion, four hundred thirty-one million, four hundred fifty-one thousand, two hundred twenty-three".