201113416256 has 28 divisors (see below), whose sum is σ = 408365474352. Its totient is φ = 98218178688.

The previous prime is 201113416249. The next prime is 201113416277. The reversal of 201113416256 is 652614311102.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36536750 + ... + 36542253.

Almost surely, 2^201113416256 is an apocalyptic number.

It is an amenable number.

201113416256 is an abundant number, since it is smaller than the sum of its proper divisors (207252058096).

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

201113416256 is an equidigital number, since it uses as much as digits as its factorization.

201113416256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73079058 (or 73079048 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

Adding to 201113416256 its reverse (652614311102), we get a palindrome (853727727358).

The spelling of 201113416256 in words is "two hundred one billion, one hundred thirteen million, four hundred sixteen thousand, two hundred fifty-six".