201264316004 has 48 divisors (see below), whose sum is σ = 374866153200. Its totient is φ = 94221828096.

The previous prime is 201264315979. The next prime is 201264316009. The reversal of 201264316004 is 400613462102.

It can be written as a sum of positive squares in 8 ways, for example, as 11342676004 + 189921640000 = 106502^2 + 435800^2 .

It is not an unprimeable number, because it can be changed into a prime (201264316009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21936362 + ... + 21945534.

It is an arithmetic number, because the mean of its divisors is an integer number (7809711525).

Almost surely, 2^201264316004 is an apocalyptic number.

It is an amenable number.

201264316004 is a deficient number, since it is larger than the sum of its proper divisors (173601837196).

201264316004 is a wasteful number, since it uses less digits than its factorization.

201264316004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10832 (or 10830 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 201264316004 its reverse (400613462102), we get a palindrome (601877778106).

The spelling of 201264316004 in words is "two hundred one billion, two hundred sixty-four million, three hundred sixteen thousand, four".