111672487360 has 56 divisors (see below), whose sum is σ = 303908703840. Its totient is φ = 38287709184.

The previous prime is 111672487337. The next prime is 111672487363. The reversal of 111672487360 is 63784276111.

It is a tau number, because it is divible by the number of its divisors (56).

It is a self number, because there is not a number n which added to its sum of digits gives 111672487360.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111672487363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24924655 + ... + 24929134.

It is an arithmetic number, because the mean of its divisors is an integer number (5426941140).

Almost surely, 2^111672487360 is an apocalyptic number.

111672487360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

111672487360 is an abundant number, since it is smaller than the sum of its proper divisors (192236216480).

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

111672487360 is an equidigital number, since it uses as much as digits as its factorization.

111672487360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49853813 (or 49853803 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 46.

The spelling of 111672487360 in words is "one hundred eleven billion, six hundred seventy-two million, four hundred eighty-seven thousand, three hundred sixty".