111133031000101 has 32 divisors (see below), whose sum is σ = 128485157160960. Its totient is φ = 95000016787200.

The previous prime is 111133031000053. The next prime is 111133031000113. The reversal of 111133031000101 is 101000130331111.

It is not a de Polignac number, because 111133031000101 - 2⁹ = 111133030999589 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 (111133031000191) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1015870116 + ... + 1015979506.

It is an arithmetic number, because the mean of its divisors is an integer number (4015161161280).

Almost surely, 2^{111133031000101} is an apocalyptic number.

111133031000101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

111133031000101 is a deficient number, since it is larger than the sum of its proper divisors (17352126160859).

111133031000101 is a wasteful number, since it uses less digits than its factorization.

111133031000101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114345.

The product of its (nonzero) digits is 27, while the sum is 16.

Adding to 111133031000101 its reverse (101000130331111), we get a palindrome (212133161331212).

The spelling of 111133031000101 in words is "one hundred eleven trillion, one hundred thirty-three billion, thirty-one million, one hundred one", and thus it is an aban number.