111012300301 has 6 divisors (see below), whose sum is σ = 129136757550. Its totient is φ = 95153400216.

The previous prime is 111012300299. The next prime is 111012300431. The reversal of 111012300301 is 103003210111.

It can be written as a sum of positive squares in only one way, i.e., 59631198025 + 51381102276 = 244195^2 + 226674^2 .

It is not a de Polignac number, because 111012300301 - 2¹ = 111012300299 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111012300101) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1132778526 + ... + 1132778623.

It is an arithmetic number, because the mean of its divisors is an integer number (21522792925).

Almost surely, 2^111012300301 is an apocalyptic number.

It is an amenable number.

111012300301 is a deficient number, since it is larger than the sum of its proper divisors (18124457249).

111012300301 is an equidigital number, since it uses as much as digits as its factorization.

111012300301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2265557163 (or 2265557156 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 111012300301 its reverse (103003210111), we get a palindrome (214015510412).

The spelling of 111012300301 in words is "one hundred eleven billion, twelve million, three hundred thousand, three hundred one".