201404322231020 has 24 divisors (see below), whose sum is σ = 433264907825568. Its totient is φ = 78596808675200.

The previous prime is 201404322230971. The next prime is 201404322231031. The reversal of 201404322231020 is 20132223404102.

201404322231020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122807512736 + ... + 122807514375.

It is an arithmetic number, because the mean of its divisors is an integer number (18052704492732).

Almost surely, 2^{201404322231020} is an apocalyptic number.

201404322231020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201404322231020 is an abundant number, since it is smaller than the sum of its proper divisors (231860585594548).

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

201404322231020 is a wasteful number, since it uses less digits than its factorization.

201404322231020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245615027161 (or 245615027159 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 201404322231020 its reverse (20132223404102), we get a palindrome (221536545635122).

The spelling of 201404322231020 in words is "two hundred one trillion, four hundred four billion, three hundred twenty-two million, two hundred thirty-one thousand, twenty".