2100367136 has 96 divisors (see below), whose sum is σ = 5024073600. Its totient is φ = 843780096.

The previous prime is 2100367109. The next prime is 2100367151. The reversal of 2100367136 is 6317630012.

It is a junction number, because it is equal to n+sod(n) for n = 2100367099 and 2100367108.

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, 1076690 + ... + 1078638.

It is an arithmetic number, because the mean of its divisors is an integer number (52334100).

Almost surely, 2^2100367136 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 2100367136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2512036800).

2100367136 is an abundant number, since it is smaller than the sum of its proper divisors (2923706464).

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

2100367136 is a wasteful number, since it uses less digits than its factorization.

2100367136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2266 (or 2258 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 2100367136 is about 45829.7625566618. The cubic root of 2100367136 is about 1280.6537871013.

Adding to 2100367136 its reverse (6317630012), we get a palindrome (8417997148).

The spelling of 2100367136 in words is "two billion, one hundred million, three hundred sixty-seven thousand, one hundred thirty-six".