111366513030 has 32 divisors (see below), whose sum is σ = 267290141184. Its totient is φ = 29696569056.

The previous prime is 111366512993. The next prime is 111366513047. The reversal of 111366513030 is 30315663111.

111366513030 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×111366513030² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 927507 + ... + 1040673.

It is an arithmetic number, because the mean of its divisors is an integer number (8352816912).

Almost surely, 2^111366513030 is an apocalyptic number.

111366513030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111366513030 is an abundant number, since it is smaller than the sum of its proper divisors (155923628154).

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

111366513030 is a wasteful number, since it uses less digits than its factorization.

111366513030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145980.

The product of its (nonzero) digits is 4860, while the sum is 30.

The spelling of 111366513030 in words is "one hundred eleven billion, three hundred sixty-six million, five hundred thirteen thousand, thirty".