11110001097953 has 2 divisors, whose sum is σ = 11110001097954. Its totient is φ = 11110001097952.

The previous prime is 11110001097917. The next prime is 11110001097991. The reversal of 11110001097953 is 35979010001111.

It is an a-pointer prime, because the next prime (11110001097991) can be obtained adding 11110001097953 to its sum of digits (38).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9325553965729 + 1784447132224 = 3053777^2 + 1335832^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11110001097953 is a prime.

It is not a weakly prime, because it can be changed into another prime (11110001097353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5555000548976 + 5555000548977.

It is an arithmetic number, because the mean of its divisors is an integer number (5555000548977).

Almost surely, 2^{11110001097953} is an apocalyptic number.

It is an amenable number.

11110001097953 is a deficient number, since it is larger than the sum of its proper divisors (1).

11110001097953 is an equidigital number, since it uses as much as digits as its factorization.

11110001097953 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8505, while the sum is 38.

The spelling of 11110001097953 in words is "eleven trillion, one hundred ten billion, one million, ninety-seven thousand, nine hundred fifty-three".