234374225402 has 8 divisors (see below), whose sum is σ = 360136005012. Its totient is φ = 114328890400.

The previous prime is 234374225381. The next prime is 234374225429. The reversal of 234374225402 is 204522473432.

It can be written as a sum of positive squares in 2 ways, for example, as 234344096281 + 30129121 = 484091^2 + 5489^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1429111049 + ... + 1429111212.

Almost surely, 2^234374225402 is an apocalyptic number.

234374225402 is a deficient number, since it is larger than the sum of its proper divisors (125761779610).

234374225402 is a wasteful number, since it uses less digits than its factorization.

234374225402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2858222304.

The product of its (nonzero) digits is 322560, while the sum is 38.

Adding to 234374225402 its reverse (204522473432), we get a palindrome (438896698834).

The spelling of 234374225402 in words is "two hundred thirty-four billion, three hundred seventy-four million, two hundred twenty-five thousand, four hundred two".