20321222301098 has 32 divisors (see below), whose sum is σ = 31329701251200. Its totient is φ = 9878412970944.

The previous prime is 20321222301077. The next prime is 20321222301109. The reversal of 20321222301098 is 89010322212302.

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, 633655808 + ... + 633687876.

It is an arithmetic number, because the mean of its divisors is an integer number (979053164100).

Almost surely, 2^{20321222301098} is an apocalyptic number.

20321222301098 is a deficient number, since it is larger than the sum of its proper divisors (11008478950102).

20321222301098 is a wasteful number, since it uses less digits than its factorization.

20321222301098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38414.

The product of its (nonzero) digits is 20736, while the sum is 35.

The spelling of 20321222301098 in words is "twenty trillion, three hundred twenty-one billion, two hundred twenty-two million, three hundred one thousand, ninety-eight".