18096131823 has 32 divisors (see below), whose sum is σ = 30150574080. Its totient is φ = 9379121760.

The previous prime is 18096131737. The next prime is 18096131881. The reversal of 18096131823 is 32813169081.

It is not a de Polignac number, because 18096131823 - 2¹⁰ = 18096130799 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (18096131323) 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, 12186 + ... + 190632.

It is an arithmetic number, because the mean of its divisors is an integer number (942205440).

Almost surely, 2^18096131823 is an apocalyptic number.

18096131823 is a deficient number, since it is larger than the sum of its proper divisors (12054442257).

18096131823 is a wasteful number, since it uses less digits than its factorization.

18096131823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178907.

The product of its (nonzero) digits is 62208, while the sum is 42.

The spelling of 18096131823 in words is "eighteen billion, ninety-six million, one hundred thirty-one thousand, eight hundred twenty-three".