235134030612 has 48 divisors (see below), whose sum is σ = 593649933632. Its totient is φ = 72006036480.

The previous prime is 235134030533. The next prime is 235134030619. The reversal of 235134030612 is 216030431532.

235134030612 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 235134030612.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235134030619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3538813 + ... + 3604644.

Almost surely, 2^235134030612 is an apocalyptic number.

It is an amenable number.

235134030612 is an abundant number, since it is smaller than the sum of its proper divisors (358515903020).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

235134030612 is a wasteful number, since it uses less digits than its factorization.

235134030612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7143688 (or 7143686 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

The spelling of 235134030612 in words is "two hundred thirty-five billion, one hundred thirty-four million, thirty thousand, six hundred twelve".