110097925649 has 2 divisors, whose sum is σ = 110097925650. Its totient is φ = 110097925648.

The previous prime is 110097925631. The next prime is 110097925669. The reversal of 110097925649 is 946529790011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 98631799249 + 11466126400 = 314057^2 + 107080^2 .

It is a cyclic number.

It is not a de Polignac number, because 110097925649 - 2¹⁶ = 110097860113 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 110097925649.

It is not a weakly prime, because it can be changed into another prime (110097925669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55048962824 + 55048962825.

It is an arithmetic number, because the mean of its divisors is an integer number (55048962825).

Almost surely, 2^110097925649 is an apocalyptic number.

It is an amenable number.

110097925649 is a deficient number, since it is larger than the sum of its proper divisors (1).

110097925649 is an equidigital number, since it uses as much as digits as its factorization.

110097925649 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1224720, while the sum is 53.

The spelling of 110097925649 in words is "one hundred ten billion, ninety-seven million, nine hundred twenty-five thousand, six hundred forty-nine".