73834800041 has 4 divisors (see below), whose sum is σ = 74846235732. Its totient is φ = 72823364352.

The previous prime is 73834800029. The next prime is 73834800043. The reversal of 73834800041 is 14000843837.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14000843837 = 28393 ⋅493109.

It can be written as a sum of positive squares in 2 ways, for example, as 45575845225 + 28258954816 = 213485^2 + 168104^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-73834800041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 73834799968 and 73834800004.

It is not an unprimeable number, because it can be changed into a prime (73834800043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 505717736 + ... + 505717881.

It is an arithmetic number, because the mean of its divisors is an integer number (18711558933).

Almost surely, 2^73834800041 is an apocalyptic number.

It is an amenable number.

73834800041 is a deficient number, since it is larger than the sum of its proper divisors (1011435691).

73834800041 is a wasteful number, since it uses less digits than its factorization.

73834800041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1011435690.

The product of its (nonzero) digits is 64512, while the sum is 38.

The spelling of 73834800041 in words is "seventy-three billion, eight hundred thirty-four million, eight hundred thousand, forty-one".