111320030143202 has 16 divisors (see below), whose sum is σ = 175115625321600. Its totient is φ = 52972476651072.

The previous prime is 111320030143159. The next prime is 111320030143241. The reversal of 111320030143202 is 202341030023111.

It is a super-2 number, since 2×111320030143202² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6080394503 + ... + 6080412810.

It is an arithmetic number, because the mean of its divisors is an integer number (10944726582600).

Almost surely, 2^{111320030143202} is an apocalyptic number.

111320030143202 is a deficient number, since it is larger than the sum of its proper divisors (63795595178398).

111320030143202 is a wasteful number, since it uses less digits than its factorization.

111320030143202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12160807537.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 111320030143202 its reverse (202341030023111), we get a palindrome (313661060166313).

The spelling of 111320030143202 in words is "one hundred eleven trillion, three hundred twenty billion, thirty million, one hundred forty-three thousand, two hundred two".