32120400233043 has 24 divisors (see below), whose sum is σ = 46669347595728. Its totient is φ = 21287677182912.

The previous prime is 32120400233023. The next prime is 32120400233071. The reversal of 32120400233043 is 34033200402123.

32120400233043 is a `hidden beast` number, since 3 + 2 + 1 + 20 + 400 + 233 + 0 + 4 + 3 = 666.

It is not a de Polignac number, because 32120400233043 - 2⁵ = 32120400233011 is a prime.

It is a super-2 number, since 2×32120400233043² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32120400232998 and 32120400233016.

It is not an unprimeable number, because it can be changed into a prime (32120400233023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5129521 + ... + 9515922.

It is an arithmetic number, because the mean of its divisors is an integer number (1944556149822).

Almost surely, 2^{32120400233043} is an apocalyptic number.

32120400233043 is a deficient number, since it is larger than the sum of its proper divisors (14548947362685).

32120400233043 is a wasteful number, since it uses less digits than its factorization.

32120400233043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14646883 (or 14646880 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 32120400233043 its reverse (34033200402123), we get a palindrome (66153600635166).

The spelling of 32120400233043 in words is "thirty-two trillion, one hundred twenty billion, four hundred million, two hundred thirty-three thousand, forty-three".