110122012141 has 2 divisors, whose sum is σ = 110122012142. Its totient is φ = 110122012140.

The previous prime is 110122012111. The next prime is 110122012207. The reversal of 110122012141 is 141210221011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 78240481225 + 31881530916 = 279715^2 + 178554^2 .

It is a cyclic number.

It is not a de Polignac number, because 110122012141 - 2²³ = 110113623533 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110122012111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55061006070 + 55061006071.

It is an arithmetic number, because the mean of its divisors is an integer number (55061006071).

Almost surely, 2^110122012141 is an apocalyptic number.

It is an amenable number.

110122012141 is a deficient number, since it is larger than the sum of its proper divisors (1).

110122012141 is an equidigital number, since it uses as much as digits as its factorization.

110122012141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 110122012141 its reverse (141210221011), we get a palindrome (251332233152).

The spelling of 110122012141 in words is "one hundred ten billion, one hundred twenty-two million, twelve thousand, one hundred forty-one".