34228123842 has 16 divisors (see below), whose sum is σ = 74679543072. Its totient is φ = 10372158720.

The previous prime is 34228123823. The next prime is 34228123847. The reversal of 34228123842 is 24832182243.

It is a self number, because there is not a number n which added to its sum of digits gives 34228123842.

It is not an unprimeable number, because it can be changed into a prime (34228123847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 259303903 + ... + 259304034.

It is an arithmetic number, because the mean of its divisors is an integer number (4667471442).

Almost surely, 2^34228123842 is an apocalyptic number.

34228123842 is an abundant number, since it is smaller than the sum of its proper divisors (40451419230).

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

34228123842 is a wasteful number, since it uses less digits than its factorization.

34228123842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518607953.

The product of its digits is 147456, while the sum is 39.

The spelling of 34228123842 in words is "thirty-four billion, two hundred twenty-eight million, one hundred twenty-three thousand, eight hundred forty-two".