111325048704 has 128 divisors (see below), whose sum is σ = 328976928000. Its totient is φ = 37061660160.

The previous prime is 111325048687. The next prime is 111325048711. The reversal of 111325048704 is 407840523111.

111325048704 is a `hidden beast` number, since 11 + 132 + 504 + 8 + 7 + 0 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (128).

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 15 ways as a sum of consecutive naturals, for example, 2782957 + ... + 2822675.

It is an arithmetic number, because the mean of its divisors is an integer number (2570132250).

Almost surely, 2^111325048704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 111325048704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (164488464000).

111325048704 is an abundant number, since it is smaller than the sum of its proper divisors (217651879296).

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

111325048704 is an equidigital number, since it uses as much as digits as its factorization.

111325048704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40553 (or 40535 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The spelling of 111325048704 in words is "one hundred eleven billion, three hundred twenty-five million, forty-eight thousand, seven hundred four".