100021232232033 has 16 divisors (see below), whose sum is σ = 152439311104896. Its totient is φ = 57145238029440.

The previous prime is 100021232231981. The next prime is 100021232232071. The reversal of 100021232232033 is 330232232120001.

It is not a de Polignac number, because 100021232232033 - 2²² = 100021228037729 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 100021232231994 and 100021232232012.

It is not an unprimeable number, because it can be changed into a prime (100021232232433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 406199716 + ... + 406445877.

It is an arithmetic number, because the mean of its divisors is an integer number (9527456944056).

Almost surely, 2^{100021232232033} is an apocalyptic number.

It is an amenable number.

100021232232033 is a deficient number, since it is larger than the sum of its proper divisors (52418078872863).

100021232232033 is an equidigital number, since it uses as much as digits as its factorization.

100021232232033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 812651464.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 100021232232033 its reverse (330232232120001), we get a palindrome (430253464352034).

The spelling of 100021232232033 in words is "one hundred trillion, twenty-one billion, two hundred thirty-two million, two hundred thirty-two thousand, thirty-three".