20301000030022 has 8 divisors (see below), whose sum is σ = 30451569021000. Its totient is φ = 10150477023024.

The previous prime is 20301000030011. The next prime is 20301000030023. The reversal of 20301000030022 is 22003000010302.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 20301000029984 and 20301000030011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20301000030023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10370247 + ... + 12171442.

It is an arithmetic number, because the mean of its divisors is an integer number (3806446127625).

Almost surely, 2^{20301000030022} is an apocalyptic number.

20301000030022 is a deficient number, since it is larger than the sum of its proper divisors (10150568990978).

20301000030022 is a wasteful number, since it uses less digits than its factorization.

20301000030022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22991990.

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 20301000030022 its reverse (22003000010302), we get a palindrome (42304000040324).

The spelling of 20301000030022 in words is "twenty trillion, three hundred one billion, thirty thousand, twenty-two".