232354144425 has 48 divisors (see below), whose sum is σ = 413967879360. Its totient is φ = 114318301440.

The previous prime is 232354144403. The next prime is 232354144439. The reversal of 232354144425 is 524441453232.

It is not a de Polignac number, because 232354144425 - 2⁶ = 232354144361 is a prime.

It is a super-3 number, since 3×232354144425³ (a number of 35 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1504927 + ... + 1652123.

It is an arithmetic number, because the mean of its divisors is an integer number (8624330820).

Almost surely, 2^232354144425 is an apocalyptic number.

232354144425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

232354144425 is a deficient number, since it is larger than the sum of its proper divisors (181613734935).

232354144425 is a wasteful number, since it uses less digits than its factorization.

232354144425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148842 (or 148837 counting only the distinct ones).

The product of its digits is 460800, while the sum is 39.

Adding to 232354144425 its reverse (524441453232), we get a palindrome (756795597657).

The spelling of 232354144425 in words is "two hundred thirty-two billion, three hundred fifty-four million, one hundred forty-four thousand, four hundred twenty-five".