42133042303131 has 16 divisors (see below), whose sum is σ = 60802741126400. Its totient is φ = 25797734439840.

The previous prime is 42133042303103. The next prime is 42133042303141. The reversal of 42133042303131 is 13130324033124.

It is not a de Polignac number, because 42133042303131 - 2¹⁰ = 42133042302107 is a prime.

It is a super-2 number, since 2×42133042303131² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (42133042303141) 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, 2714400325 + ... + 2714415846.

It is an arithmetic number, because the mean of its divisors is an integer number (3800171320400).

Almost surely, 2^{42133042303131} is an apocalyptic number.

42133042303131 is a deficient number, since it is larger than the sum of its proper divisors (18669698823269).

42133042303131 is a wasteful number, since it uses less digits than its factorization.

42133042303131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5428816386.

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 42133042303131 its reverse (13130324033124), we get a palindrome (55263366336255).

The spelling of 42133042303131 in words is "forty-two trillion, one hundred thirty-three billion, forty-two million, three hundred three thousand, one hundred thirty-one".