20324101022 has 16 divisors (see below), whose sum is σ = 31475164032. Its totient is φ = 9832496160.

The previous prime is 20324101019. The next prime is 20324101027. The reversal of 20324101022 is 22010142302.

It is a super-2 number, since 2×20324101022² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20324101027) 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, 365708 + ... + 417600.

It is an arithmetic number, because the mean of its divisors is an integer number (1967197752).

Almost surely, 2^20324101022 is an apocalyptic number.

20324101022 is a deficient number, since it is larger than the sum of its proper divisors (11151063010).

20324101022 is a wasteful number, since it uses less digits than its factorization.

20324101022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58243.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 20324101022 its reverse (22010142302), we get a palindrome (42334243324).

The spelling of 20324101022 in words is "twenty billion, three hundred twenty-four million, one hundred one thousand, twenty-two".