104415351389 has 2 divisors, whose sum is σ = 104415351390. Its totient is φ = 104415351388.

The previous prime is 104415351377. The next prime is 104415351413. The reversal of 104415351389 is 983153514401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 82910595364 + 21504756025 = 287942^2 + 146645^2 .

It is an emirp because it is prime and its reverse (983153514401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 104415351389 - 2¹⁶ = 104415285853 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104415351329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52207675694 + 52207675695.

It is an arithmetic number, because the mean of its divisors is an integer number (52207675695).

Almost surely, 2^104415351389 is an apocalyptic number.

It is an amenable number.

104415351389 is a deficient number, since it is larger than the sum of its proper divisors (1).

104415351389 is an equidigital number, since it uses as much as digits as its factorization.

104415351389 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 259200, while the sum is 44.

The spelling of 104415351389 in words is "one hundred four billion, four hundred fifteen million, three hundred fifty-one thousand, three hundred eighty-nine".