10110122121947 has 2 divisors, whose sum is σ = 10110122121948. Its totient is φ = 10110122121946.

The previous prime is 10110122121893. The next prime is 10110122122019. The reversal of 10110122121947 is 74912122101101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10110122121947 - 2³² = 10105827154651 is a prime.

It is not a weakly prime, because it can be changed into another prime (10110122121347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5055061060973 + 5055061060974.

It is an arithmetic number, because the mean of its divisors is an integer number (5055061060974).

Almost surely, 2^{10110122121947} is an apocalyptic number.

10110122121947 is a deficient number, since it is larger than the sum of its proper divisors (1).

10110122121947 is an equidigital number, since it uses as much as digits as its factorization.

10110122121947 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 32.

The spelling of 10110122121947 in words is "ten trillion, one hundred ten billion, one hundred twenty-two million, one hundred twenty-one thousand, nine hundred forty-seven".