234547135204 has 12 divisors (see below), whose sum is σ = 410461421104. Its totient is φ = 117272443464.

The previous prime is 234547135139. The next prime is 234547135223. The reversal of 234547135204 is 402531745432.

It is a super-2 number, since 2×234547135204² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 341779 + ... + 765445.

Almost surely, 2^234547135204 is an apocalyptic number.

It is an amenable number.

234547135204 is a deficient number, since it is larger than the sum of its proper divisors (175914285900).

234547135204 is a wasteful number, since it uses less digits than its factorization.

234547135204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562074 (or 562072 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 40.

The spelling of 234547135204 in words is "two hundred thirty-four billion, five hundred forty-seven million, one hundred thirty-five thousand, two hundred four".