2361216450 has 96 divisors (see below), whose sum is σ = 6200942400. Its totient is φ = 592945920.

The previous prime is 2361216437. The next prime is 2361216467. The reversal of 2361216450 is 546121632.

2361216450 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×2361216450³ (a number of 29 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 490656 + ... + 495444.

It is an arithmetic number, because the mean of its divisors is an integer number (64593150).

Almost surely, 2^2361216450 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2361216450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3100471200).

2361216450 is an abundant number, since it is smaller than the sum of its proper divisors (3839725950).

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

2361216450 is a wasteful number, since it uses less digits than its factorization.

2361216450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4996 (or 4991 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 2361216450 is about 48592.3497065124. The cubic root of 2361216450 is about 1331.6147590925.

The spelling of 2361216450 in words is "two billion, three hundred sixty-one million, two hundred sixteen thousand, four hundred fifty".