1122300100100 has 36 divisors (see below), whose sum is σ = 2435443861200. Its totient is φ = 448910336160.

The previous prime is 1122300100087. The next prime is 1122300100151. The reversal of 1122300100100 is 10010032211.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6131711 + ... + 6312089.

Almost surely, 2^{1122300100100} is an apocalyptic number.

1122300100100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1122300100100 is an abundant number, since it is smaller than the sum of its proper divisors (1313143761100).

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

1122300100100 is a wasteful number, since it uses less digits than its factorization.

1122300100100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242612 (or 242605 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 1122300100100 its reverse (10010032211), we get a palindrome (1132310132311).

The spelling of 1122300100100 in words is "one trillion, one hundred twenty-two billion, three hundred million, one hundred thousand, one hundred".