235234706340 has 24 divisors (see below), whose sum is σ = 658657177920. Its totient is φ = 62729255008.

The previous prime is 235234706327. The next prime is 235234706419. The reversal of 235234706340 is 43607432532.

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 7 ways as a sum of consecutive naturals, for example, 1960289160 + ... + 1960289279.

It is an arithmetic number, because the mean of its divisors is an integer number (27444049080).

Almost surely, 2^235234706340 is an apocalyptic number.

235234706340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

235234706340 is an abundant number, since it is smaller than the sum of its proper divisors (423422471580).

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

235234706340 is a wasteful number, since it uses less digits than its factorization.

235234706340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3920578451 (or 3920578449 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 39.

The spelling of 235234706340 in words is "two hundred thirty-five billion, two hundred thirty-four million, seven hundred six thousand, three hundred forty".