422024230141 has 4 divisors (see below), whose sum is σ = 424463676732. Its totient is φ = 419584783552.

The previous prime is 422024230129. The next prime is 422024230181. The reversal of 422024230141 is 141032420224.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 404400605625 + 17623624516 = 635925^2 + 132754^2 .

It is a cyclic number.

It is not a de Polignac number, because 422024230141 - 2⁵ = 422024230109 is a prime.

It is a super-2 number, since 2×422024230141² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422024230181) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1219723036 + ... + 1219723381.

It is an arithmetic number, because the mean of its divisors is an integer number (106115919183).

Almost surely, 2^422024230141 is an apocalyptic number.

It is an amenable number.

422024230141 is a deficient number, since it is larger than the sum of its proper divisors (2439446591).

422024230141 is a wasteful number, since it uses less digits than its factorization.

422024230141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2439446590.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 422024230141 its reverse (141032420224), we get a palindrome (563056650365).

The spelling of 422024230141 in words is "four hundred twenty-two billion, twenty-four million, two hundred thirty thousand, one hundred forty-one".