1100221110996 has 96 divisors (see below), whose sum is σ = 2939943552000. Its totient is φ = 313704534528.

The previous prime is 1100221110983. The next prime is 1100221111001. The reversal of 1100221110996 is 6990111220011.

It is a super-2 number, since 2×1100221110996² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 86359995 + ... + 86372733.

It is an arithmetic number, because the mean of its divisors is an integer number (30624412000).

Almost surely, 2^{1100221110996} is an apocalyptic number.

It is an amenable number.

1100221110996 is an abundant number, since it is smaller than the sum of its proper divisors (1839722441004).

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

1100221110996 is a wasteful number, since it uses less digits than its factorization.

1100221110996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14781 (or 14779 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 33.

The spelling of 1100221110996 in words is "one trillion, one hundred billion, two hundred twenty-one million, one hundred ten thousand, nine hundred ninety-six".