422531514141 has 32 divisors (see below), whose sum is σ = 622916075520. Its totient is φ = 252616728000.

The previous prime is 422531514121. The next prime is 422531514157. The reversal of 422531514141 is 141415135224.

It is not a de Polignac number, because 422531514141 - 2⁹ = 422531513629 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422531514101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2930251 + ... + 3071063.

It is an arithmetic number, because the mean of its divisors is an integer number (19466127360).

Almost surely, 2^422531514141 is an apocalyptic number.

It is an amenable number.

422531514141 is a deficient number, since it is larger than the sum of its proper divisors (200384561379).

422531514141 is a wasteful number, since it uses less digits than its factorization.

422531514141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142057.

The product of its digits is 19200, while the sum is 33.

Adding to 422531514141 its reverse (141415135224), we get a palindrome (563946649365).

The spelling of 422531514141 in words is "four hundred twenty-two billion, five hundred thirty-one million, five hundred fourteen thousand, one hundred forty-one".