104143123034 has 8 divisors (see below), whose sum is σ = 156707476308. Its totient is φ = 51907297600.

The previous prime is 104143123031. The next prime is 104143123067. The reversal of 104143123034 is 430321341401.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 96115500625 + 8027622409 = 310025^2 + 89597^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×104143123034² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 104143122994 and 104143123012.

It is not an unprimeable number, because it can be changed into a prime (104143123031) 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, 82131167 + ... + 82132434.

Almost surely, 2^104143123034 is an apocalyptic number.

104143123034 is a deficient number, since it is larger than the sum of its proper divisors (52564353274).

104143123034 is a wasteful number, since it uses less digits than its factorization.

104143123034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164263920.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 104143123034 its reverse (430321341401), we get a palindrome (534464464435).

The spelling of 104143123034 in words is "one hundred four billion, one hundred forty-three million, one hundred twenty-three thousand, thirty-four".