32142244004 has 48 divisors (see below), whose sum is σ = 61911225600. Its totient is φ = 14508308736.

The previous prime is 32142243997. The next prime is 32142244061. The reversal of 32142244004 is 40044224123.

It is a happy number.

It is a super-2 number, since 2×32142244004² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3854912 + ... + 3863240.

It is an arithmetic number, because the mean of its divisors is an integer number (1289817200).

Almost surely, 2^32142244004 is an apocalyptic number.

It is an amenable number.

32142244004 is a deficient number, since it is larger than the sum of its proper divisors (29768981596).

32142244004 is a wasteful number, since it uses less digits than its factorization.

32142244004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9972 (or 9970 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 32142244004 its reverse (40044224123), we get a palindrome (72186468127).

The spelling of 32142244004 in words is "thirty-two billion, one hundred forty-two million, two hundred forty-four thousand, four".