1021133032022 has 4 divisors (see below), whose sum is σ = 1531699548036. Its totient is φ = 510566516010.

The previous prime is 1021133032021. The next prime is 1021133032039. The reversal of 1021133032022 is 2202303311201.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 1021133031985 and 1021133032003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1021133032021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 255283258004 + ... + 255283258007.

It is an arithmetic number, because the mean of its divisors is an integer number (382924887009).

Almost surely, 2^{1021133032022} is an apocalyptic number.

1021133032022 is a deficient number, since it is larger than the sum of its proper divisors (510566516014).

1021133032022 is an equidigital number, since it uses as much as digits as its factorization.

1021133032022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 510566516013.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1021133032022 its reverse (2202303311201), we get a palindrome (3223436343223).

The spelling of 1021133032022 in words is "one trillion, twenty-one billion, one hundred thirty-three million, thirty-two thousand, twenty-two".