11212022110000 has 100 divisors (see below), whose sum is σ = 27147061965672. Its totient is φ = 4484538688000.

The previous prime is 11212022109997. The next prime is 11212022110021. The reversal of 11212022110000 is 1122021211.

It is a tau number, because it is divible by the number of its divisors (100).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 293850924 + ... + 293889076.

Almost surely, 2^{11212022110000} is an apocalyptic number.

11212022110000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11212022110000 is an abundant number, since it is smaller than the sum of its proper divisors (15935039855672).

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

11212022110000 is an equidigital number, since it uses as much as digits as its factorization.

11212022110000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67568 (or 67547 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 11212022110000 its reverse (1122021211), we get a palindrome (11213144131211).

The spelling of 11212022110000 in words is "eleven trillion, two hundred twelve billion, twenty-two million, one hundred ten thousand".