201241542410 has 32 divisors (see below), whose sum is σ = 370695137472. Its totient is φ = 78616903680.

The previous prime is 201241542409. The next prime is 201241542493. The reversal of 201241542410 is 14245142102.

It is a self number, because there is not a number n which added to its sum of digits gives 201241542410.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6589997 + ... + 6620463.

It is an arithmetic number, because the mean of its divisors is an integer number (11584223046).

Almost surely, 2^201241542410 is an apocalyptic number.

201241542410 is a deficient number, since it is larger than the sum of its proper divisors (169453595062).

201241542410 is a wasteful number, since it uses less digits than its factorization.

201241542410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45878.

The product of its (nonzero) digits is 2560, while the sum is 26.

Adding to 201241542410 its reverse (14245142102), we get a palindrome (215486684512).

The spelling of 201241542410 in words is "two hundred one billion, two hundred forty-one million, five hundred forty-two thousand, four hundred ten".