109818094848037 has 2 divisors, whose sum is σ = 109818094848038. Its totient is φ = 109818094848036.

The previous prime is 109818094848013. The next prime is 109818094848053. The reversal of 109818094848037 is 730848490818901.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 62802470889601 + 47015623958436 = 7924801^2 + 6856794^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-109818094848037 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (109818094842037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54909047424018 + 54909047424019.

It is an arithmetic number, because the mean of its divisors is an integer number (54909047424019).

Almost surely, 2^{109818094848037} is an apocalyptic number.

It is an amenable number.

109818094848037 is a deficient number, since it is larger than the sum of its proper divisors (1).

109818094848037 is an equidigital number, since it uses as much as digits as its factorization.

109818094848037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 111476736, while the sum is 70.

The spelling of 109818094848037 in words is "one hundred nine trillion, eight hundred eighteen billion, ninety-four million, eight hundred forty-eight thousand, thirty-seven".