20301303230022 has 16 divisors (see below), whose sum is σ = 40634105782320. Its totient is φ = 6761851189632.

The previous prime is 20301303229979. The next prime is 20301303230029. The reversal of 20301303230022 is 22003230310302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20301303230029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1312463383 + ... + 1312478850.

It is an arithmetic number, because the mean of its divisors is an integer number (2539631611395).

Almost surely, 2^{20301303230022} is an apocalyptic number.

20301303230022 is an abundant number, since it is smaller than the sum of its proper divisors (20332802552298).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20301303230022 is a wasteful number, since it uses less digits than its factorization.

20301303230022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2624943527.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 20301303230022 its reverse (22003230310302), we get a palindrome (42304533540324).

The spelling of 20301303230022 in words is "twenty trillion, three hundred one billion, three hundred three million, two hundred thirty thousand, twenty-two".