232523152420145 has 8 divisors (see below), whose sum is σ = 279028953171456. Its totient is φ = 186017741757936.

The previous prime is 232523152420081. The next prime is 232523152420157. The reversal of 232523152420145 is 541024251325232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 232523152420145 - 2⁶ = 232523152420081 is a prime.

It is a super-2 number, since 2×232523152420145² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96209297 + ... + 98596526.

It is an arithmetic number, because the mean of its divisors is an integer number (34878619146432).

Almost surely, 2^{232523152420145} is an apocalyptic number.

It is an amenable number.

232523152420145 is a deficient number, since it is larger than the sum of its proper divisors (46505800751311).

232523152420145 is a wasteful number, since it uses less digits than its factorization.

232523152420145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195044551.

The product of its (nonzero) digits is 576000, while the sum is 41.

The spelling of 232523152420145 in words is "two hundred thirty-two trillion, five hundred twenty-three billion, one hundred fifty-two million, four hundred twenty thousand, one hundred forty-five".