234019685474 has 16 divisors (see below), whose sum is σ = 351291765888. Its totient is φ = 116922468432.

The previous prime is 234019685461. The next prime is 234019685477. The reversal of 234019685474 is 474586910432.

It is not an unprimeable number, because it can be changed into a prime (234019685477) 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 7 ways as a sum of consecutive naturals, for example, 17772017 + ... + 17785179.

It is an arithmetic number, because the mean of its divisors is an integer number (21955735368).

It is a 1-persistent number, because it is pandigital, but 2⋅234019685474 = 468039370948 is not.

Almost surely, 2^234019685474 is an apocalyptic number.

234019685474 is a deficient number, since it is larger than the sum of its proper divisors (117272080414).

234019685474 is a wasteful number, since it uses less digits than its factorization.

234019685474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19129.

The product of its (nonzero) digits is 5806080, while the sum is 53.

The spelling of 234019685474 in words is "two hundred thirty-four billion, nineteen million, six hundred eighty-five thousand, four hundred seventy-four".