110251243552013 has 2 divisors, whose sum is σ = 110251243552014. Its totient is φ = 110251243552012.

The previous prime is 110251243551959. The next prime is 110251243552081. The reversal of 110251243552013 is 310255342152011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 97992933143044 + 12258310408969 = 9899138^2 + 3501187^2 .

It is a cyclic number.

It is not a de Polignac number, because 110251243552013 - 2⁶ = 110251243551949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110251243582013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55125621776006 + 55125621776007.

It is an arithmetic number, because the mean of its divisors is an integer number (55125621776007).

Almost surely, 2^{110251243552013} is an apocalyptic number.

It is an amenable number.

110251243552013 is a deficient number, since it is larger than the sum of its proper divisors (1).

110251243552013 is an equidigital number, since it uses as much as digits as its factorization.

110251243552013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36000, while the sum is 35.

The spelling of 110251243552013 in words is "one hundred ten trillion, two hundred fifty-one billion, two hundred forty-three million, five hundred fifty-two thousand, thirteen".