234234133030 has 32 divisors (see below), whose sum is σ = 436194901440. Its totient is φ = 90455621760.

The previous prime is 234234133013. The next prime is 234234133037. The reversal of 234234133030 is 30331432432.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 234234133030.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234234133037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4919940 + ... + 4967320.

It is an arithmetic number, because the mean of its divisors is an integer number (13631090670).

Almost surely, 2^234234133030 is an apocalyptic number.

234234133030 is a deficient number, since it is larger than the sum of its proper divisors (201960768410).

234234133030 is a wasteful number, since it uses less digits than its factorization.

234234133030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64464.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 234234133030 its reverse (30331432432), we get a palindrome (264565565462).

The spelling of 234234133030 in words is "two hundred thirty-four billion, two hundred thirty-four million, one hundred thirty-three thousand, thirty".