42141404313 has 6 divisors (see below), whose sum is σ = 60870917354. Its totient is φ = 28094269536.

The previous prime is 42141404269. The next prime is 42141404339. The reversal of 42141404313 is 31340414124.

42141404313 is a `hidden beast` number, since 4 + 214 + 14 + 0 + 431 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 32924828304 + 9216576009 = 181452^2 + 96003^2 .

It is not a de Polignac number, because 42141404313 - 2³⁴ = 24961535129 is a prime.

It is a super-3 number, since 3×42141404313³ (a number of 33 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (42141404713) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2341189120 + ... + 2341189137.

Almost surely, 2^42141404313 is an apocalyptic number.

It is an amenable number.

42141404313 is a deficient number, since it is larger than the sum of its proper divisors (18729513041).

42141404313 is a wasteful number, since it uses less digits than its factorization.

42141404313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4682378263 (or 4682378260 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 42141404313 its reverse (31340414124), we get a palindrome (73481818437).

The spelling of 42141404313 in words is "forty-two billion, one hundred forty-one million, four hundred four thousand, three hundred thirteen".