111300947712 has 108 divisors (see below), whose sum is σ = 331260156864. Its totient is φ = 35903508480.

The previous prime is 111300947699. The next prime is 111300947717. The reversal of 111300947712 is 217749003111.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111300947717) by changing a digit.

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, 707733 + ... + 850580.

Almost surely, 2^111300947712 is an apocalyptic number.

111300947712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

111300947712 is an abundant number, since it is smaller than the sum of its proper divisors (219959209152).

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

111300947712 is a wasteful number, since it uses less digits than its factorization.

111300947712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1558366 (or 1558349 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 36.

The spelling of 111300947712 in words is "one hundred eleven billion, three hundred million, nine hundred forty-seven thousand, seven hundred twelve".