9620222022002 has 4 divisors (see below), whose sum is σ = 14430333033006. Its totient is φ = 4810111011000.

The previous prime is 9620222021959. The next prime is 9620222022011. The reversal of 9620222022002 is 2002202220269.

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., 8251951409641 + 1368270612361 = 2872621^2 + 1169731^2 .

It is a super-2 number, since 2×9620222022002² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2405055505499 + ... + 2405055505502.

Almost surely, 2^{9620222022002} is an apocalyptic number.

9620222022002 is a deficient number, since it is larger than the sum of its proper divisors (4810111011004).

9620222022002 is a wasteful number, since it uses less digits than its factorization.

9620222022002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4810111011003.

The product of its (nonzero) digits is 6912, while the sum is 29.

The spelling of 9620222022002 in words is "nine trillion, six hundred twenty billion, two hundred twenty-two million, twenty-two thousand, two".