722130102332 has 12 divisors (see below), whose sum is σ = 1263756039336. Its totient is φ = 361056948240.

The previous prime is 722130102311. The next prime is 722130102347. The reversal of 722130102332 is 233201031227.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1822958 + ... + 2183445.

It is an arithmetic number, because the mean of its divisors is an integer number (105313003278).

Almost surely, 2^722130102332 is an apocalyptic number.

It is an amenable number.

722130102332 is a deficient number, since it is larger than the sum of its proper divisors (541625937004).

722130102332 is a wasteful number, since it uses less digits than its factorization.

722130102332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4051468 (or 4051466 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 26.

Adding to 722130102332 its reverse (233201031227), we get a palindrome (955331133559).

The spelling of 722130102332 in words is "seven hundred twenty-two billion, one hundred thirty million, one hundred two thousand, three hundred thirty-two".