2150202112 has 54 divisors (see below), whose sum is σ = 4337443628. Its totient is φ = 1063798272.

The previous prime is 2150202101. The next prime is 2150202121. The reversal of 2150202112 is 2112020512.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9472143 + ... + 9472369.

Almost surely, 2^2150202112 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 2150202112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2168721814).

2150202112 is an abundant number, since it is smaller than the sum of its proper divisors (2187241516).

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

2150202112 is an frugal number, since it uses more digits than its factorization.

2150202112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 633 (or 392 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 2150202112 is about 46370.2718560071. The cubic root of 2150202112 is about 1290.7033225783.

Adding to 2150202112 its reverse (2112020512), we get a palindrome (4262222624).

The spelling of 2150202112 in words is "two billion, one hundred fifty million, two hundred two thousand, one hundred twelve".