11142623716400 has 120 divisors (see below), whose sum is σ = 29205040244400. Its totient is φ = 4051691622400.

The previous prime is 11142623716397. The next prime is 11142623716439. The reversal of 11142623716400 is 461732624111.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 154531556 + ... + 154603644.

It is an arithmetic number, because the mean of its divisors is an integer number (243375335370).

Almost surely, 2^{11142623716400} is an apocalyptic number.

11142623716400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11142623716400 is an abundant number, since it is smaller than the sum of its proper divisors (18062416528000).

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

11142623716400 is a wasteful number, since it uses less digits than its factorization.

11142623716400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107247 (or 107236 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 38.

The spelling of 11142623716400 in words is "eleven trillion, one hundred forty-two billion, six hundred twenty-three million, seven hundred sixteen thousand, four hundred".