9722401202 has 4 divisors (see below), whose sum is σ = 14583601806. Its totient is φ = 4861200600.

The previous prime is 9722401181. The next prime is 9722401211. The reversal of 9722401202 is 2021042279.

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

It can be written as a sum of positive squares in only one way, i.e., 9721762801 + 638401 = 98599^2 + 799^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2430600299 + ... + 2430600302.

Almost surely, 2^9722401202 is an apocalyptic number.

9722401202 is a deficient number, since it is larger than the sum of its proper divisors (4861200604).

9722401202 is a wasteful number, since it uses less digits than its factorization.

9722401202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4861200603.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 9722401202 is about 98602.2373072741. The cubic root of 9722401202 is about 2134.3117052478.

The spelling of 9722401202 in words is "nine billion, seven hundred twenty-two million, four hundred one thousand, two hundred two".