201226100514 has 32 divisors (see below), whose sum is σ = 426495689280. Its totient is φ = 63074967552.

The previous prime is 201226100489. The next prime is 201226100549. The reversal of 201226100514 is 415001622102.

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, 737904 + ... + 973115.

It is an arithmetic number, because the mean of its divisors is an integer number (13327990290).

Almost surely, 2^201226100514 is an apocalyptic number.

201226100514 is an abundant number, since it is smaller than the sum of its proper divisors (225269588766).

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

201226100514 is a wasteful number, since it uses less digits than its factorization.

201226100514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1712194.

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 201226100514 its reverse (415001622102), we get a palindrome (616227722616).

The spelling of 201226100514 in words is "two hundred one billion, two hundred twenty-six million, one hundred thousand, five hundred fourteen".