201223103114020 has 48 divisors (see below), whose sum is σ = 479025039003840. Its totient is φ = 70387352666496.

The previous prime is 201223103113961. The next prime is 201223103114057. The reversal of 201223103114020 is 20411301322102.

201223103114020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×201223103114020² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 201223103113982 and 201223103114000.

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, 20366705902 + ... + 20366715781.

It is an arithmetic number, because the mean of its divisors is an integer number (9979688312580).

Almost surely, 2^{201223103114020} is an apocalyptic number.

201223103114020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201223103114020 is an abundant number, since it is smaller than the sum of its proper divisors (277801935889820).

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

201223103114020 is a wasteful number, since it uses less digits than its factorization.

201223103114020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40733421724 (or 40733421722 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 201223103114020 its reverse (20411301322102), we get a palindrome (221634404436122).

The spelling of 201223103114020 in words is "two hundred one trillion, two hundred twenty-three billion, one hundred three million, one hundred fourteen thousand, twenty".