1022235422020 has 24 divisors (see below), whose sum is σ = 2150996400000. Its totient is φ = 408074737632.

The previous prime is 1022235422009. The next prime is 1022235422041. The reversal of 1022235422020 is 202245322201.

1022235422020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51204220 + ... + 51224179.

It is an arithmetic number, because the mean of its divisors is an integer number (89624850000).

Almost surely, 2^{1022235422020} is an apocalyptic number.

1022235422020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1022235422020 is an abundant number, since it is smaller than the sum of its proper divisors (1128760977980).

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

1022235422020 is a wasteful number, since it uses less digits than its factorization.

1022235422020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102428907 (or 102428905 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

The spelling of 1022235422020 in words is "one trillion, twenty-two billion, two hundred thirty-five million, four hundred twenty-two thousand, twenty".