243000104344034 has 32 divisors (see below), whose sum is σ = 371262293184000. Its totient is φ = 119261997993600.

The previous prime is 243000104343991. The next prime is 243000104344079. The reversal of 243000104344034 is 430443401000342.

It is a super-2 number, since 2×243000104344034² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 680973092 + ... + 681329840.

It is an arithmetic number, because the mean of its divisors is an integer number (11601946662000).

Almost surely, 2^{243000104344034} is an apocalyptic number.

243000104344034 is a deficient number, since it is larger than the sum of its proper divisors (128262188839966).

243000104344034 is a wasteful number, since it uses less digits than its factorization.

243000104344034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379146.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 243000104344034 its reverse (430443401000342), we get a palindrome (673443505344376).

The spelling of 243000104344034 in words is "two hundred forty-three trillion, one hundred four million, three hundred forty-four thousand, thirty-four".