111006000560 has 120 divisors (see below), whose sum is σ = 319393530720. Its totient is φ = 35131539456.

The previous prime is 111006000557. The next prime is 111006000617. The reversal of 111006000560 is 65000600111.

It is a happy number.

It is a super-3 number, since 3×111006000560³ (a number of 34 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 491825 + ... + 681104.

It is an arithmetic number, because the mean of its divisors is an integer number (2661612756).

Almost surely, 2^111006000560 is an apocalyptic number.

111006000560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

111006000560 is an abundant number, since it is smaller than the sum of its proper divisors (208387530160).

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

111006000560 is a wasteful number, since it uses less digits than its factorization.

111006000560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1172975 (or 1172956 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 20.

Adding to 111006000560 its reverse (65000600111), we get a palindrome (176006600671).

The spelling of 111006000560 in words is "one hundred eleven billion, six million, five hundred sixty", and thus it is an aban number.