104051004615843 has 4 divisors (see below), whose sum is σ = 138734672821128. Its totient is φ = 69367336410560.

The previous prime is 104051004615799. The next prime is 104051004615853. The reversal of 104051004615843 is 348516400150401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 104051004615843 - 2⁸ = 104051004615587 is a prime.

It is a super-2 number, since 2×104051004615843² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 104051004615795 and 104051004615804.

It is not an unprimeable number, because it can be changed into a prime (104051004615853) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17341834102638 + ... + 17341834102643.

It is an arithmetic number, because the mean of its divisors is an integer number (34683668205282).

Almost surely, 2^{104051004615843} is an apocalyptic number.

104051004615843 is a deficient number, since it is larger than the sum of its proper divisors (34683668205285).

104051004615843 is an equidigital number, since it uses as much as digits as its factorization.

104051004615843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34683668205284.

The product of its (nonzero) digits is 230400, while the sum is 42.

The spelling of 104051004615843 in words is "one hundred four trillion, fifty-one billion, four million, six hundred fifteen thousand, eight hundred forty-three".