201122464360 has 64 divisors (see below), whose sum is σ = 476091619920. Its totient is φ = 76365527040.

The previous prime is 201122464289. The next prime is 201122464363. The reversal of 201122464360 is 63464221102.

201122464360 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 24165946116 + 176956518244 = 155454^2 + 420662^2 .

It is not an unprimeable number, because it can be changed into a prime (201122464363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1596559 + ... + 1717918.

Almost surely, 2^201122464360 is an apocalyptic number.

201122464360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201122464360 is an abundant number, since it is smaller than the sum of its proper divisors (274969155560).

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

201122464360 is a wasteful number, since it uses less digits than its factorization.

201122464360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3314566 (or 3314562 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 201122464360 its reverse (63464221102), we get a palindrome (264586685462).

The spelling of 201122464360 in words is "two hundred one billion, one hundred twenty-two million, four hundred sixty-four thousand, three hundred sixty".