1160431146423 has 32 divisors (see below), whose sum is σ = 1771275211200. Its totient is φ = 750495702528.

The previous prime is 1160431146401. The next prime is 1160431146431. The reversal of 1160431146423 is 3246411340611.

1160431146423 is a `hidden beast` number, since 1 + 1 + 6 + 0 + 4 + 3 + 1 + 1 + 4 + 642 + 3 = 666.

It is not a de Polignac number, because 1160431146423 - 2²¹ = 1160429049271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1160431146473) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4428390 + ... + 4683107.

It is an arithmetic number, because the mean of its divisors is an integer number (55352350350).

Almost surely, 2^{1160431146423} is an apocalyptic number.

1160431146423 is a deficient number, since it is larger than the sum of its proper divisors (610844064777).

1160431146423 is an equidigital number, since it uses as much as digits as its factorization.

1160431146423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9111648 (or 9111642 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The spelling of 1160431146423 in words is "one trillion, one hundred sixty billion, four hundred thirty-one million, one hundred forty-six thousand, four hundred twenty-three".