235747547132 has 12 divisors (see below), whose sum is σ = 412998510960. Its totient is φ = 117747972576.

The previous prime is 235747547117. The next prime is 235747547149. The reversal of 235747547132 is 231745747532.

It is a super-2 number, since 2×235747547132² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31446032 + ... + 31453527.

It is an arithmetic number, because the mean of its divisors is an integer number (34416542580).

Almost surely, 2^235747547132 is an apocalyptic number.

It is an amenable number.

235747547132 is a deficient number, since it is larger than the sum of its proper divisors (177250963828).

235747547132 is a wasteful number, since it uses less digits than its factorization.

235747547132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62900500 (or 62900498 counting only the distinct ones).

The product of its digits is 4939200, while the sum is 50.

The spelling of 235747547132 in words is "two hundred thirty-five billion, seven hundred forty-seven million, five hundred forty-seven thousand, one hundred thirty-two".