20203133132022 has 32 divisors (see below), whose sum is σ = 41380921267200. Its totient is φ = 6572733454848.

The previous prime is 20203133131991. The next prime is 20203133132033. The reversal of 20203133132022 is 22023133130202.

It is a junction number, because it is equal to n+sod(n) for n = 20203133131983 and 20203133132001.

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, 99679147 + ... + 99881622.

It is an arithmetic number, because the mean of its divisors is an integer number (1293153789600).

Almost surely, 2^{20203133132022} is an apocalyptic number.

20203133132022 is an abundant number, since it is smaller than the sum of its proper divisors (21177788135178).

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

20203133132022 is a wasteful number, since it uses less digits than its factorization.

20203133132022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199561180.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 20203133132022 its reverse (22023133130202), we get a palindrome (42226266262224).

The spelling of 20203133132022 in words is "twenty trillion, two hundred three billion, one hundred thirty-three million, one hundred thirty-two thousand, twenty-two".