20204546103022 has 4 divisors (see below), whose sum is σ = 30306819154536. Its totient is φ = 10102273051510.

The previous prime is 20204546103017. The next prime is 20204546103047. The reversal of 20204546103022 is 22030164540202.

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

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5051136525754 + ... + 5051136525757.

It is an arithmetic number, because the mean of its divisors is an integer number (7576704788634).

Almost surely, 2^{20204546103022} is an apocalyptic number.

20204546103022 is a deficient number, since it is larger than the sum of its proper divisors (10102273051514).

20204546103022 is a wasteful number, since it uses less digits than its factorization.

20204546103022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10102273051513.

The product of its (nonzero) digits is 23040, while the sum is 31.

The spelling of 20204546103022 in words is "twenty trillion, two hundred four billion, five hundred forty-six million, one hundred three thousand, twenty-two".