104011474810049 has 2 divisors, whose sum is σ = 104011474810050. Its totient is φ = 104011474810048.

The previous prime is 104011474810013. The next prime is 104011474810091. The reversal of 104011474810049 is 940018474110401.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 54412457190400 + 49599017619649 = 7376480^2 + 7042657^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104011474810049 is a prime.

It is a super-2 number, since 2×104011474810049² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 104011474809991 and 104011474810009.

It is not a weakly prime, because it can be changed into another prime (104011474810099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52005737405024 + 52005737405025.

It is an arithmetic number, because the mean of its divisors is an integer number (52005737405025).

Almost surely, 2^{104011474810049} is an apocalyptic number.

It is an amenable number.

104011474810049 is a deficient number, since it is larger than the sum of its proper divisors (1).

104011474810049 is an equidigital number, since it uses as much as digits as its factorization.

104011474810049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 129024, while the sum is 44.

The spelling of 104011474810049 in words is "one hundred four trillion, eleven billion, four hundred seventy-four million, eight hundred ten thousand, forty-nine".