403242125532001 has 32 divisors (see below), whose sum is σ = 463919436288000. Its totient is φ = 343340630505600.

The previous prime is 403242125531887. The next prime is 403242125532013. The reversal of 403242125532001 is 100235521242304.

It is not a de Polignac number, because 403242125532001 - 2⁷ = 403242125531873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (403242125532041) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1366547925 + ... + 1366842973.

It is an arithmetic number, because the mean of its divisors is an integer number (14497482384000).

Almost surely, 2^{403242125532001} is an apocalyptic number.

It is an amenable number.

403242125532001 is a deficient number, since it is larger than the sum of its proper divisors (60677310755999).

403242125532001 is a wasteful number, since it uses less digits than its factorization.

403242125532001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297309.

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 403242125532001 its reverse (100235521242304), we get a palindrome (503477646774305).

The spelling of 403242125532001 in words is "four hundred three trillion, two hundred forty-two billion, one hundred twenty-five million, five hundred thirty-two thousand, one".