1011130011222 has 32 divisors (see below), whose sum is σ = 2027105668224. Its totient is φ = 336236347200.

The previous prime is 1011130011191. The next prime is 1011130011233. The reversal of 1011130011222 is 2221100311101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6585613 + ... + 6737399.

It is an arithmetic number, because the mean of its divisors is an integer number (63347052132).

Almost surely, 2^{1011130011222} is an apocalyptic number.

1011130011222 is an abundant number, since it is smaller than the sum of its proper divisors (1015975657002).

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

1011130011222 is a wasteful number, since it uses less digits than its factorization.

1011130011222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154444.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 1011130011222 its reverse (2221100311101), we get a palindrome (3232230322323).

The spelling of 1011130011222 in words is "one trillion, eleven billion, one hundred thirty million, eleven thousand, two hundred twenty-two".