1119201844900 has 18 divisors (see below), whose sum is σ = 2428668003650. Its totient is φ = 447680737920.

The previous prime is 1119201844877. The next prime is 1119201844933. The reversal of 1119201844900 is 94481029111.

It can be written as a sum of positive squares in 3 ways, for example, as 95025460644 + 1024176384256 = 308262^2 + 1012016^2 .

It is a super-2 number, since 2×1119201844900² (a number of 25 digits) contains 22 as substring.

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 5 ways as a sum of consecutive naturals, for example, 5596009125 + ... + 5596009324.

Almost surely, 2^{1119201844900} is an apocalyptic number.

1119201844900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1119201844900 is an abundant number, since it is smaller than the sum of its proper divisors (1309466158750).

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

1119201844900 is a wasteful number, since it uses less digits than its factorization.

1119201844900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11192018463 (or 11192018456 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 40.

The spelling of 1119201844900 in words is "one trillion, one hundred nineteen billion, two hundred one million, eight hundred forty-four thousand, nine hundred".