110032012291 has 2 divisors, whose sum is σ = 110032012292. Its totient is φ = 110032012290.

The previous prime is 110032012271. The next prime is 110032012313. The reversal of 110032012291 is 192210230011.

It is an a-pointer prime, because the next prime (110032012313) can be obtained adding 110032012291 to its sum of digits (22).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 110032012291 - 2¹³ = 110032004099 is a prime.

It is not a weakly prime, because it can be changed into another prime (110032012261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55016006145 + 55016006146.

It is an arithmetic number, because the mean of its divisors is an integer number (55016006146).

Almost surely, 2^110032012291 is an apocalyptic number.

110032012291 is a deficient number, since it is larger than the sum of its proper divisors (1).

110032012291 is an equidigital number, since it uses as much as digits as its factorization.

110032012291 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 22.

The spelling of 110032012291 in words is "one hundred ten billion, thirty-two million, twelve thousand, two hundred ninety-one".