1117716211400 has 24 divisors (see below), whose sum is σ = 2598690191970. Its totient is φ = 447086484480.

The previous prime is 1117716211363. The next prime is 1117716211427. The reversal of 1117716211400 is 41126177111.

It can be written as a sum of positive squares in 3 ways, for example, as 431777781604 + 685938429796 = 657098^2 + 828214^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2794290329 + ... + 2794290728.

Almost surely, 2^{1117716211400} is an apocalyptic number.

1117716211400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1117716211400 is an abundant number, since it is smaller than the sum of its proper divisors (1480973980570).

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

1117716211400 is a wasteful number, since it uses less digits than its factorization.

1117716211400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5588581073 (or 5588581064 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 32.

The spelling of 1117716211400 in words is "one trillion, one hundred seventeen billion, seven hundred sixteen million, two hundred eleven thousand, four hundred".