1021413330022 has 4 divisors (see below), whose sum is σ = 1532119995036. Its totient is φ = 510706665010.

The previous prime is 1021413329983. The next prime is 1021413330089. The reversal of 1021413330022 is 2200333141201.

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 = 1021413329975 and 1021413330002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 255353332504 + ... + 255353332507.

It is an arithmetic number, because the mean of its divisors is an integer number (383029998759).

Almost surely, 2^{1021413330022} is an apocalyptic number.

1021413330022 is a deficient number, since it is larger than the sum of its proper divisors (510706665014).

1021413330022 is an equidigital number, since it uses as much as digits as its factorization.

1021413330022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 510706665013.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 1021413330022 its reverse (2200333141201), we get a palindrome (3221746471223).

The spelling of 1021413330022 in words is "one trillion, twenty-one billion, four hundred thirteen million, three hundred thirty thousand, twenty-two".