104037736637293 has 2 divisors, whose sum is σ = 104037736637294. Its totient is φ = 104037736637292.

The previous prime is 104037736637291. The next prime is 104037736637333. The reversal of 104037736637293 is 392736637730401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 97951460143849 + 6086276493444 = 9897043^2 + 2467038^2 .

It is a cyclic number.

It is not a de Polignac number, because 104037736637293 - 2¹ = 104037736637291 is a prime.

It is a super-2 number, since 2×104037736637293² (a number of 29 digits) contains 22 as substring.

Together with 104037736637291, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104037736637291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52018868318646 + 52018868318647.

It is an arithmetic number, because the mean of its divisors is an integer number (52018868318647).

Almost surely, 2^{104037736637293} is an apocalyptic number.

It is an amenable number.

104037736637293 is a deficient number, since it is larger than the sum of its proper divisors (1).

104037736637293 is an equidigital number, since it uses as much as digits as its factorization.

104037736637293 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72013536, while the sum is 61.

The spelling of 104037736637293 in words is "one hundred four trillion, thirty-seven billion, seven hundred thirty-six million, six hundred thirty-seven thousand, two hundred ninety-three".