234134721274 has 8 divisors (see below), whose sum is σ = 359369572320. Its totient is φ = 114344863836.

The previous prime is 234134721263. The next prime is 234134721343. The reversal of 234134721274 is 472127431432.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1361248294 + ... + 1361248465.

It is an arithmetic number, because the mean of its divisors is an integer number (44921196540).

Almost surely, 2^234134721274 is an apocalyptic number.

234134721274 is a deficient number, since it is larger than the sum of its proper divisors (125234851046).

234134721274 is a wasteful number, since it uses less digits than its factorization.

234134721274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2722496804.

The product of its digits is 225792, while the sum is 40.

The spelling of 234134721274 in words is "two hundred thirty-four billion, one hundred thirty-four million, seven hundred twenty-one thousand, two hundred seventy-four".