20022434010524 has 18 divisors (see below), whose sum is σ = 38514227405472. Its totient is φ = 9101106368200.

The previous prime is 20022434010463. The next prime is 20022434010529. The reversal of 20022434010524 is 42501043422002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20022434010529) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20684332172 + ... + 20684333139.

It is an arithmetic number, because the mean of its divisors is an integer number (2139679300304).

Almost surely, 2^{20022434010524} is an apocalyptic number.

It is an amenable number.

20022434010524 is a deficient number, since it is larger than the sum of its proper divisors (18491793394948).

20022434010524 is a wasteful number, since it uses less digits than its factorization.

20022434010524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41368665337 (or 41368665324 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 29.

Adding to 20022434010524 its reverse (42501043422002), we get a palindrome (62523477432526).

The spelling of 20022434010524 in words is "twenty trillion, twenty-two billion, four hundred thirty-four million, ten thousand, five hundred twenty-four".