111360990031200 has 864 divisors, whose sum is σ = 483424906700736. Its totient is φ = 23490198650880.

The previous prime is 111360990031189. The next prime is 111360990031303. The reversal of 111360990031200 is 2130099063111.

111360990031200 is a `hidden beast` number, since 1 + 1 + 1 + 360 + 9 + 90 + 0 + 3 + 1 + 200 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 3011935914 + ... + 3011972886.

Almost surely, 2^{111360990031200} is an apocalyptic number.

111360990031200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 111360990031200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (241712453350368).

111360990031200 is an abundant number, since it is smaller than the sum of its proper divisors (372063916669536).

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

111360990031200 is a wasteful number, since it uses less digits than its factorization.

111360990031200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41616 (or 41600 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 36.

The spelling of 111360990031200 in words is "one hundred eleven trillion, three hundred sixty billion, nine hundred ninety million, thirty-one thousand, two hundred".