111066975360 has 512 divisors, whose sum is σ = 430417152000. Its totient is φ = 26844180480.

The previous prime is 111066975359. The next prime is 111066975407. The reversal of 111066975360 is 63579660111.

111066975360 is a `hidden beast` number, since 1 + 1 + 106 + 6 + 9 + 7 + 536 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 84204781 + ... + 84206099.

It is an arithmetic number, because the mean of its divisors is an integer number (840658500).

Almost surely, 2^111066975360 is an apocalyptic number.

111066975360 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 111066975360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (215208576000).

111066975360 is an abundant number, since it is smaller than the sum of its proper divisors (319350176640).

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

111066975360 is a wasteful number, since it uses less digits than its factorization.

111066975360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1801 (or 1783 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 45.

The spelling of 111066975360 in words is "one hundred eleven billion, sixty-six million, nine hundred seventy-five thousand, three hundred sixty".