104456320134 has 32 divisors (see below), whose sum is σ = 216898366464. Its totient is φ = 33500804640.

The previous prime is 104456320127. The next prime is 104456320139. The reversal of 104456320134 is 431023654401.

It is a happy number.

It is a super-2 number, since 2×104456320134² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 104456320095 and 104456320104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104456320139) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1590924 + ... + 1655279.

It is an arithmetic number, because the mean of its divisors is an integer number (6778073952).

Almost surely, 2^104456320134 is an apocalyptic number.

104456320134 is an abundant number, since it is smaller than the sum of its proper divisors (112442046330).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104456320134 is a wasteful number, since it uses less digits than its factorization.

104456320134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3246412.

The product of its (nonzero) digits is 34560, while the sum is 33.

Adding to 104456320134 its reverse (431023654401), we get a palindrome (535479974535).

The spelling of 104456320134 in words is "one hundred four billion, four hundred fifty-six million, three hundred twenty thousand, one hundred thirty-four".