220020102033 has 4 divisors (see below), whose sum is σ = 293360136048. Its totient is φ = 146680068020.

The previous prime is 220020102023. The next prime is 220020102061. The reversal of 220020102033 is 330201020022.

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 220020102033 - 2¹² = 220020097937 is a prime.

It is a super-2 number, since 2×220020102033² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (220020102023) 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, 36670017003 + ... + 36670017008.

It is an arithmetic number, because the mean of its divisors is an integer number (73340034012).

Almost surely, 2^220020102033 is an apocalyptic number.

It is an amenable number.

220020102033 is a deficient number, since it is larger than the sum of its proper divisors (73340034015).

220020102033 is an equidigital number, since it uses as much as digits as its factorization.

220020102033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73340034014.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 220020102033 its reverse (330201020022), we get a palindrome (550221122055).

The spelling of 220020102033 in words is "two hundred twenty billion, twenty million, one hundred two thousand, thirty-three".