234354534730 has 8 divisors (see below), whose sum is σ = 421838162532. Its totient is φ = 93741813888.

The previous prime is 234354534709. The next prime is 234354534749. The reversal of 234354534730 is 37435453432.

It can be written as a sum of positive squares in 2 ways, for example, as 228882825889 + 5471708841 = 478417^2 + 73971^2 .

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, 11717726727 + ... + 11717726746.

Almost surely, 2^234354534730 is an apocalyptic number.

234354534730 is a deficient number, since it is larger than the sum of its proper divisors (187483627802).

234354534730 is a wasteful number, since it uses less digits than its factorization.

234354534730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23435453480.

The product of its (nonzero) digits is 1814400, while the sum is 43.

The spelling of 234354534730 in words is "two hundred thirty-four billion, three hundred fifty-four million, five hundred thirty-four thousand, seven hundred thirty".