235623541332 has 12 divisors (see below), whose sum is σ = 549788263136. Its totient is φ = 78541180440.

The previous prime is 235623541313. The next prime is 235623541333. The reversal of 235623541332 is 233145326532.

235623541332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (235623541333) 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 3 ways as a sum of consecutive naturals, for example, 9817647544 + ... + 9817647567.

Almost surely, 2^235623541332 is an apocalyptic number.

It is an amenable number.

235623541332 is an abundant number, since it is smaller than the sum of its proper divisors (314164721804).

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

235623541332 is a wasteful number, since it uses less digits than its factorization.

235623541332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19635295118 (or 19635295116 counting only the distinct ones).

The product of its digits is 388800, while the sum is 39.

Adding to 235623541332 its reverse (233145326532), we get a palindrome (468768867864).

The spelling of 235623541332 in words is "two hundred thirty-five billion, six hundred twenty-three million, five hundred forty-one thousand, three hundred thirty-two".