1013220332202 has 32 divisors (see below), whose sum is σ = 2202342024960. Its totient is φ = 308899915200.

The previous prime is 1013220332143. The next prime is 1013220332209. The reversal of 1013220332202 is 2022330223101.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1013220332209) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59578674 + ... + 59595677.

It is an arithmetic number, because the mean of its divisors is an integer number (68823188280).

Almost surely, 2^{1013220332202} is an apocalyptic number.

1013220332202 is an abundant number, since it is smaller than the sum of its proper divisors (1189121692758).

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

1013220332202 is a wasteful number, since it uses less digits than its factorization.

1013220332202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119174478.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 1013220332202 its reverse (2022330223101), we get a palindrome (3035550555303).

The spelling of 1013220332202 in words is "one trillion, thirteen billion, two hundred twenty million, three hundred thirty-two thousand, two hundred two".