232132440503042 has 8 divisors (see below), whose sum is σ = 360205511125500. Its totient is φ = 112063936794544.

The previous prime is 232132440503011. The next prime is 232132440503111. The reversal of 232132440503042 is 240305044231232.

It can be written as a sum of positive squares in 2 ways, for example, as 215591634275521 + 16540806227521 = 14683039^2 + 4067039^2 .

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

It is a super-2 number, since 2×232132440503042² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 232132440502993 and 232132440503011.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2001141728417 + ... + 2001141728532.

Almost surely, 2^{232132440503042} is an apocalyptic number.

232132440503042 is a deficient number, since it is larger than the sum of its proper divisors (128073070622458).

232132440503042 is a wasteful number, since it uses less digits than its factorization.

232132440503042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4002283456980.

The product of its (nonzero) digits is 138240, while the sum is 35.

Adding to 232132440503042 its reverse (240305044231232), we get a palindrome (472437484734274).

The spelling of 232132440503042 in words is "two hundred thirty-two trillion, one hundred thirty-two billion, four hundred forty million, five hundred three thousand, forty-two".