32421422141 has 16 divisors (see below), whose sum is σ = 34669555200. Its totient is φ = 30228322608.

The previous prime is 32421422101. The next prime is 32421422147. The reversal of 32421422141 is 14122412423.

It is a cyclic number.

It is not a de Polignac number, because 32421422141 - 2¹⁰ = 32421421117 is a prime.

It is a super-2 number, since 2×32421422141² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 32421422141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32421422147) 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, 1418240 + ... + 1440918.

It is an arithmetic number, because the mean of its divisors is an integer number (2166847200).

Almost surely, 2^32421422141 is an apocalyptic number.

It is an amenable number.

32421422141 is a deficient number, since it is larger than the sum of its proper divisors (2248133059).

32421422141 is a wasteful number, since it uses less digits than its factorization.

32421422141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23888.

The product of its digits is 3072, while the sum is 26.

Adding to 32421422141 its reverse (14122412423), we get a palindrome (46543834564).

The spelling of 32421422141 in words is "thirty-two billion, four hundred twenty-one million, four hundred twenty-two thousand, one hundred forty-one".