42031114131 has 8 divisors (see below), whose sum is σ = 56043346320. Its totient is φ = 28019812352.

The previous prime is 42031114129. The next prime is 42031114187. The reversal of 42031114131 is 13141113024.

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 42031114131 - 2¹ = 42031114129 is a prime.

It is a super-3 number, since 3×42031114131³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 42031114098 and 42031114107.

It is not an unprimeable number, because it can be changed into a prime (42031115131) 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, 119310 + ... + 313523.

It is an arithmetic number, because the mean of its divisors is an integer number (7005418290).

Almost surely, 2^42031114131 is an apocalyptic number.

42031114131 is a deficient number, since it is larger than the sum of its proper divisors (14012232189).

42031114131 is a wasteful number, since it uses less digits than its factorization.

42031114131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 465205.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 42031114131 its reverse (13141113024), we get a palindrome (55172227155).

The spelling of 42031114131 in words is "forty-two billion, thirty-one million, one hundred fourteen thousand, one hundred thirty-one".