232235513440045 has 16 divisors (see below), whose sum is σ = 292595232591360. Its totient is φ = 176704571824704.

The previous prime is 232235513440003. The next prime is 232235513440093. The reversal of 232235513440045 is 540044315532232.

It is a cyclic number.

It is not a de Polignac number, because 232235513440045 - 2²³ = 232235505051437 is a prime.

It is a super-2 number, since 2×232235513440045² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 232235513439983 and 232235513440010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11952409917 + ... + 11952429346.

It is an arithmetic number, because the mean of its divisors is an integer number (18287202036960).

Almost surely, 2^{232235513440045} is an apocalyptic number.

It is an amenable number.

232235513440045 is a deficient number, since it is larger than the sum of its proper divisors (60359719151315).

232235513440045 is a wasteful number, since it uses less digits than its factorization.

232235513440045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23904839364.

The product of its (nonzero) digits is 1728000, while the sum is 43.

Adding to 232235513440045 its reverse (540044315532232), we get a palindrome (772279828972277).

The spelling of 232235513440045 in words is "two hundred thirty-two trillion, two hundred thirty-five billion, five hundred thirteen million, four hundred forty thousand, forty-five".