20033100022 has 32 divisors (see below), whose sum is σ = 32560111584. Its totient is φ = 9189331200.

The previous prime is 20033100019. The next prime is 20033100041. The reversal of 20033100022 is 22000133002.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a junction number, because it is equal to n+sod(n) for n = 20033099975 and 20033100011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4699372 + ... + 4703632.

It is an arithmetic number, because the mean of its divisors is an integer number (1017503487).

Almost surely, 2^20033100022 is an apocalyptic number.

20033100022 is a deficient number, since it is larger than the sum of its proper divisors (12527011562).

20033100022 is a wasteful number, since it uses less digits than its factorization.

20033100022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5344.

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 20033100022 its reverse (22000133002), we get a palindrome (42033233024).

The spelling of 20033100022 in words is "twenty billion, thirty-three million, one hundred thousand, twenty-two".