1111112201301 has 16 divisors (see below), whose sum is σ = 1579914100800. Its totient is φ = 692152835328.

The previous prime is 1111112201291. The next prime is 1111112201323. The reversal of 1111112201301 is 1031022111111.

It is not a de Polignac number, because 1111112201301 - 2²² = 1111108006997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1111112201701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78361666 + ... + 78375843.

It is an arithmetic number, because the mean of its divisors is an integer number (98744631300).

Almost surely, 2^{1111112201301} is an apocalyptic number.

It is an amenable number.

1111112201301 is a deficient number, since it is larger than the sum of its proper divisors (468801899499).

1111112201301 is a wasteful number, since it uses less digits than its factorization.

1111112201301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156737668.

The product of its (nonzero) digits is 12, while the sum is 15.

Adding to 1111112201301 its reverse (1031022111111), we get a palindrome (2142134312412).

The spelling of 1111112201301 in words is "one trillion, one hundred eleven billion, one hundred twelve million, two hundred one thousand, three hundred one".