1011213322202 has 16 divisors (see below), whose sum is σ = 1531389704832. Its totient is φ = 500770798320.

The previous prime is 1011213322157. The next prime is 1011213322211. The reversal of 1011213322202 is 2022233121101.

It is a super-2 number, since 2×1011213322202² (a number of 25 digits) contains 22 as substring.

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, 5079878 + ... + 5275185.

It is an arithmetic number, because the mean of its divisors is an integer number (95711856552).

Almost surely, 2^{1011213322202} is an apocalyptic number.

1011213322202 is a deficient number, since it is larger than the sum of its proper divisors (520176382630).

1011213322202 is a wasteful number, since it uses less digits than its factorization.

1011213322202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10355533.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 1011213322202 its reverse (2022233121101), we get a palindrome (3033446443303).

The spelling of 1011213322202 in words is "one trillion, eleven billion, two hundred thirteen million, three hundred twenty-two thousand, two hundred two".