42114423220131 has 8 divisors (see below), whose sum is σ = 56153248134160. Its totient is φ = 28075940226432.

The previous prime is 42114423220073. The next prime is 42114423220139. The reversal of 42114423220131 is 13102232441124.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 42114423220131 - 2⁷ = 42114423220003 is a prime.

It is a super-2 number, since 2×42114423220131² (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 (42114423220139) 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, 85192546 + ... + 85685463.

It is an arithmetic number, because the mean of its divisors is an integer number (7019156016770).

Almost surely, 2^{42114423220131} is an apocalyptic number.

42114423220131 is a deficient number, since it is larger than the sum of its proper divisors (14038824914029).

42114423220131 is a wasteful number, since it uses less digits than its factorization.

42114423220131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170960165.

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 42114423220131 its reverse (13102232441124), we get a palindrome (55216655661255).

The spelling of 42114423220131 in words is "forty-two trillion, one hundred fourteen billion, four hundred twenty-three million, two hundred twenty thousand, one hundred thirty-one".