235340131112 has 16 divisors (see below), whose sum is σ = 444483643860. Its totient is φ = 116811159424.

The previous prime is 235340131097. The next prime is 235340131121. The reversal of 235340131112 is 211131043532.

It can be written as a sum of positive squares in 2 ways, for example, as 229281999556 + 6058131556 = 478834^2 + 77834^2 .

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, 107362103 + ... + 107364294.

Almost surely, 2^235340131112 is an apocalyptic number.

It is an amenable number.

235340131112 is a deficient number, since it is larger than the sum of its proper divisors (209143512748).

235340131112 is a wasteful number, since it uses less digits than its factorization.

235340131112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214726540 (or 214726536 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

Adding to 235340131112 its reverse (211131043532), we get a palindrome (446471174644).

The spelling of 235340131112 in words is "two hundred thirty-five billion, three hundred forty million, one hundred thirty-one thousand, one hundred twelve".