111110100099937 has 2 divisors, whose sum is σ = 111110100099938. Its totient is φ = 111110100099936.

The previous prime is 111110100099923. The next prime is 111110100100033. The reversal of 111110100099937 is 739990001011111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 102663584348416 + 8446515751521 = 10132304^2 + 2906289^2 .

It is a cyclic number.

It is not a de Polignac number, because 111110100099937 - 2¹¹ = 111110100097889 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 111110100099893 and 111110100099902.

It is not a weakly prime, because it can be changed into another prime (111110100096937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55555050049968 + 55555050049969.

It is an arithmetic number, because the mean of its divisors is an integer number (55555050049969).

Almost surely, 2^{111110100099937} is an apocalyptic number.

It is an amenable number.

111110100099937 is a deficient number, since it is larger than the sum of its proper divisors (1).

111110100099937 is an equidigital number, since it uses as much as digits as its factorization.

111110100099937 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15309, while the sum is 43.

The spelling of 111110100099937 in words is "one hundred eleven trillion, one hundred ten billion, one hundred million, ninety-nine thousand, nine hundred thirty-seven".