110426740657 has 4 divisors (see below), whose sum is σ = 112237015156. Its totient is φ = 108616466160.

The previous prime is 110426740649. The next prime is 110426740663. The reversal of 110426740657 is 756047624011.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 25934203681 + 84492536976 = 161041^2 + 290676^2 .

It is a cyclic number.

It is not a de Polignac number, because 110426740657 - 2³ = 110426740649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110426740667) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 905137158 + ... + 905137279.

It is an arithmetic number, because the mean of its divisors is an integer number (28059253789).

Almost surely, 2^110426740657 is an apocalyptic number.

It is an amenable number.

110426740657 is a deficient number, since it is larger than the sum of its proper divisors (1810274499).

110426740657 is an equidigital number, since it uses as much as digits as its factorization.

110426740657 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1810274498.

The product of its (nonzero) digits is 282240, while the sum is 43.

The spelling of 110426740657 in words is "one hundred ten billion, four hundred twenty-six million, seven hundred forty thousand, six hundred fifty-seven".