234838489022 has 16 divisors (see below), whose sum is σ = 373058002512. Its totient is φ = 110488755840.

The previous prime is 234838489009. The next prime is 234838489027. The reversal of 234838489022 is 220984838432.

It is a super-2 number, since 2×234838489022² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234838489027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 570629 + ... + 891792.

It is an arithmetic number, because the mean of its divisors is an integer number (23316125157).

Almost surely, 2^234838489022 is an apocalyptic number.

234838489022 is a deficient number, since it is larger than the sum of its proper divisors (138219513490).

234838489022 is a wasteful number, since it uses less digits than its factorization.

234838489022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1467163.

The product of its (nonzero) digits is 5308416, while the sum is 53.

The spelling of 234838489022 in words is "two hundred thirty-four billion, eight hundred thirty-eight million, four hundred eighty-nine thousand, twenty-two".