104898797037401 has 2 divisors, whose sum is σ = 104898797037402. Its totient is φ = 104898797037400.

The previous prime is 104898797037371. The next prime is 104898797037403. The reversal of 104898797037401 is 104730797898401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 58322608181776 + 46576188855625 = 7636924^2 + 6824675^2 .

It is an emirp because it is prime and its reverse (104730797898401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 104898797037401 - 2¹⁸ = 104898796775257 is a prime.

It is a super-2 number, since 2×104898797037401² (a number of 29 digits) contains 22 as substring.

Together with 104898797037403, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (104898797037403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52449398518700 + 52449398518701.

It is an arithmetic number, because the mean of its divisors is an integer number (52449398518701).

Almost surely, 2^{104898797037401} is an apocalyptic number.

It is an amenable number.

104898797037401 is a deficient number, since it is larger than the sum of its proper divisors (1).

104898797037401 is an equidigital number, since it uses as much as digits as its factorization.

104898797037401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 85349376, while the sum is 68.

The spelling of 104898797037401 in words is "one hundred four trillion, eight hundred ninety-eight billion, seven hundred ninety-seven million, thirty-seven thousand, four hundred one".