201044320410 has 32 divisors (see below), whose sum is σ = 494274820032. Its totient is φ = 52304213120.

The previous prime is 201044320403. The next prime is 201044320447. The reversal of 201044320410 is 14023440102.

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, 81724104 + ... + 81726563.

It is an arithmetic number, because the mean of its divisors is an integer number (15446088126).

Almost surely, 2^201044320410 is an apocalyptic number.

201044320410 is an abundant number, since it is smaller than the sum of its proper divisors (293230499622).

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

201044320410 is a wasteful number, since it uses less digits than its factorization.

201044320410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163450718.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 201044320410 its reverse (14023440102), we get a palindrome (215067760512).

The spelling of 201044320410 in words is "two hundred one billion, forty-four million, three hundred twenty thousand, four hundred ten".