23043132334031 has 16 divisors (see below), whose sum is σ = 24235400963040. Its totient is φ = 21877583172480.

The previous prime is 23043132334007. The next prime is 23043132334043. The reversal of 23043132334031 is 13043323134032.

It is a cyclic number.

It is not a de Polignac number, because 23043132334031 - 2¹⁸ = 23043132071887 is a prime.

It is a super-2 number, since 2×23043132334031² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23043132331031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4369700 + ... + 8073446.

It is an arithmetic number, because the mean of its divisors is an integer number (1514712560190).

Almost surely, 2^{23043132334031} is an apocalyptic number.

23043132334031 is a deficient number, since it is larger than the sum of its proper divisors (1192268629009).

23043132334031 is a wasteful number, since it uses less digits than its factorization.

23043132334031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3707354.

The product of its (nonzero) digits is 46656, while the sum is 32.

Adding to 23043132334031 its reverse (13043323134032), we get a palindrome (36086455468063).

The spelling of 23043132334031 in words is "twenty-three trillion, forty-three billion, one hundred thirty-two million, three hundred thirty-four thousand, thirty-one".