20240530022 has 4 divisors (see below), whose sum is σ = 30360795036. Its totient is φ = 10120265010.

The previous prime is 20240530003. The next prime is 20240530027. The reversal of 20240530022 is 22003504202.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22003504202 = 2 ⋅11001752101.

It is a junction number, because it is equal to n+sod(n) for n = 20240529976 and 20240530003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20240530027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5060132504 + ... + 5060132507.

It is an arithmetic number, because the mean of its divisors is an integer number (7590198759).

Almost surely, 2^20240530022 is an apocalyptic number.

20240530022 is a deficient number, since it is larger than the sum of its proper divisors (10120265014).

20240530022 is a wasteful number, since it uses less digits than its factorization.

20240530022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10120265013.

The product of its (nonzero) digits is 960, while the sum is 20.

The spelling of 20240530022 in words is "twenty billion, two hundred forty million, five hundred thirty thousand, twenty-two".