82104000107 has 2 divisors, whose sum is σ = 82104000108. Its totient is φ = 82104000106.

The previous prime is 82104000103. The next prime is 82104000119. The reversal of 82104000107 is 70100040128.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 82104000107 - 2² = 82104000103 is a prime.

It is a super-2 number, since 2×82104000107² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (82104000101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41052000053 + 41052000054.

It is an arithmetic number, because the mean of its divisors is an integer number (41052000054).

Almost surely, 2^82104000107 is an apocalyptic number.

82104000107 is a deficient number, since it is larger than the sum of its proper divisors (1).

82104000107 is an equidigital number, since it uses as much as digits as its factorization.

82104000107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 448, while the sum is 23.

The spelling of 82104000107 in words is "eighty-two billion, one hundred four million, one hundred seven", and thus it is an aban number.