110009944537 has 2 divisors, whose sum is σ = 110009944538. Its totient is φ = 110009944536.

The previous prime is 110009944531. The next prime is 110009944589. The reversal of 110009944537 is 735449900011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 91399800976 + 18610143561 = 302324^2 + 136419^2 .

It is a cyclic number.

It is not a de Polignac number, because 110009944537 - 2²⁷ = 109875726809 is a prime.

It is a super-2 number, since 2×110009944537² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 110009944493 and 110009944502.

It is not a weakly prime, because it can be changed into another prime (110009944531) 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 as a sum of consecutive naturals, namely, 55004972268 + 55004972269.

It is an arithmetic number, because the mean of its divisors is an integer number (55004972269).

Almost surely, 2^110009944537 is an apocalyptic number.

It is an amenable number.

110009944537 is a deficient number, since it is larger than the sum of its proper divisors (1).

110009944537 is an equidigital number, since it uses as much as digits as its factorization.

110009944537 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 136080, while the sum is 43.

The spelling of 110009944537 in words is "one hundred ten billion, nine million, nine hundred forty-four thousand, five hundred thirty-seven".