42113301314331 has 16 divisors (see below), whose sum is σ = 60479755535360. Its totient is φ = 25911860234400.

The previous prime is 42113301314317. The next prime is 42113301314341. The reversal of 42113301314331 is 13341310331124.

It is a happy number.

It is not a de Polignac number, because 42113301314331 - 2²¹ = 42113299217179 is a prime.

It is a super-2 number, since 2×42113301314331² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42113301314311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83443051 + ... + 83946228.

It is an arithmetic number, because the mean of its divisors is an integer number (3779984720960).

Almost surely, 2^{42113301314331} is an apocalyptic number.

42113301314331 is a deficient number, since it is larger than the sum of its proper divisors (18366454221029).

42113301314331 is a wasteful number, since it uses less digits than its factorization.

42113301314331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167395746.

The product of its (nonzero) digits is 7776, while the sum is 30.

Adding to 42113301314331 its reverse (13341310331124), we get a palindrome (55454611645455).

The spelling of 42113301314331 in words is "forty-two trillion, one hundred thirteen billion, three hundred one million, three hundred fourteen thousand, three hundred thirty-one".