34022232020 has 96 divisors (see below), whose sum is σ = 83101842432. Its totient is φ = 11459616768.

The previous prime is 34022232011. The next prime is 34022232053. The reversal of 34022232020 is 2023222043.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 34022231983 and 34022232001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1851317 + ... + 1869603.

It is an arithmetic number, because the mean of its divisors is an integer number (865644192).

Almost surely, 2^34022232020 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34022232020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41550921216).

34022232020 is an abundant number, since it is smaller than the sum of its proper divisors (49079610412).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34022232020 is a wasteful number, since it uses less digits than its factorization.

34022232020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18537 (or 18535 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

Adding to 34022232020 its reverse (2023222043), we get a palindrome (36045454063).

The spelling of 34022232020 in words is "thirty-four billion, twenty-two million, two hundred thirty-two thousand, twenty".