11100022212330 has 32 divisors (see below), whose sum is σ = 29600059233600. Its totient is φ = 2960005923216.

The previous prime is 11100022212263. The next prime is 11100022212341. The reversal of 11100022212330 is 3321222000111.

11100022212330 is a `hidden beast` number, since 1 + 1 + 100 + 0 + 22 + 212 + 330 = 666.

It is a super-2 number, since 2×11100022212330² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

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, 20555596420 + ... + 20555596959.

It is an arithmetic number, because the mean of its divisors is an integer number (925001851050).

Almost surely, 2^{11100022212330} is an apocalyptic number.

11100022212330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11100022212330 is an abundant number, since it is smaller than the sum of its proper divisors (18500037021270).

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

11100022212330 is a wasteful number, since it uses less digits than its factorization.

11100022212330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41111193395 (or 41111193389 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 11100022212330 its reverse (3321222000111), we get a palindrome (14421244212441).

The spelling of 11100022212330 in words is "eleven trillion, one hundred billion, twenty-two million, two hundred twelve thousand, three hundred thirty".