100021616202233 has 4 divisors (see below), whose sum is σ = 109114490402448. Its totient is φ = 90928742002020.

The previous prime is 100021616202223. The next prime is 100021616202283. The reversal of 100021616202233 is 332202616120001.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 100021616202233 - 2⁸ = 100021616201977 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 100021616202196 and 100021616202205.

It is not an unprimeable number, because it can be changed into a prime (100021616202203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4546437100091 + ... + 4546437100112.

It is an arithmetic number, because the mean of its divisors is an integer number (27278622600612).

Almost surely, 2^{100021616202233} is an apocalyptic number.

It is an amenable number.

100021616202233 is a deficient number, since it is larger than the sum of its proper divisors (9092874200215).

100021616202233 is an equidigital number, since it uses as much as digits as its factorization.

100021616202233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9092874200214.

The product of its (nonzero) digits is 5184, while the sum is 29.

The spelling of 100021616202233 in words is "one hundred trillion, twenty-one billion, six hundred sixteen million, two hundred two thousand, two hundred thirty-three".