403042133240141 has 8 divisors (see below), whose sum is σ = 403118264555160. Its totient is φ = 402966008258112.

The previous prime is 403042133240129. The next prime is 403042133240177. The reversal of 403042133240141 is 141042331240304.

It can be written as a sum of positive squares in 4 ways, for example, as 9716218897225 + 393325914342916 = 3117085^2 + 19832446^2 .

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 403042133240141 - 2¹⁰ = 403042133239117 is a prime.

It is a super-2 number, since 2×403042133240141² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 403042133240098 and 403042133240107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (403042133242141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 126691895 + ... + 129834203.

It is an arithmetic number, because the mean of its divisors is an integer number (50389783069395).

Almost surely, 2^{403042133240141} is an apocalyptic number.

It is an amenable number.

403042133240141 is a deficient number, since it is larger than the sum of its proper divisors (76131315019).

403042133240141 is a wasteful number, since it uses less digits than its factorization.

403042133240141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3166495.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 403042133240141 its reverse (141042331240304), we get a palindrome (544084464480445).

The spelling of 403042133240141 in words is "four hundred three trillion, forty-two billion, one hundred thirty-three million, two hundred forty thousand, one hundred forty-one".