201502204116 has 96 divisors (see below), whose sum is σ = 499646568960. Its totient is φ = 63027183744.

The previous prime is 201502204091. The next prime is 201502204121. The reversal of 201502204116 is 611402205102.

It is a super-2 number, since 2×201502204116² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10186051 + ... + 10205813.

It is an arithmetic number, because the mean of its divisors is an integer number (5204651760).

Almost surely, 2^201502204116 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 201502204116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (249823284480).

201502204116 is an abundant number, since it is smaller than the sum of its proper divisors (298144364844).

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

201502204116 is a wasteful number, since it uses less digits than its factorization.

201502204116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20213 (or 20211 counting only the distinct ones).

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

Adding to 201502204116 its reverse (611402205102), we get a palindrome (812904409218).

The spelling of 201502204116 in words is "two hundred one billion, five hundred two million, two hundred four thousand, one hundred sixteen".