111302223001 has 8 divisors (see below), whose sum is σ = 116653091904. Its totient is φ = 105993990960.

The previous prime is 111302222989. The next prime is 111302223017. The reversal of 111302223001 is 100322203111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 111302223001 - 2¹⁹ = 111301698713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111302223031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10653870 + ... + 10664311.

It is an arithmetic number, because the mean of its divisors is an integer number (14581636488).

Almost surely, 2^111302223001 is an apocalyptic number.

It is an amenable number.

111302223001 is a deficient number, since it is larger than the sum of its proper divisors (5350868903).

111302223001 is a wasteful number, since it uses less digits than its factorization.

111302223001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21318431.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 111302223001 its reverse (100322203111), we get a palindrome (211624426112).

The spelling of 111302223001 in words is "one hundred eleven billion, three hundred two million, two hundred twenty-three thousand, one".