4211313450 has 48 divisors (see below), whose sum is σ = 10474284960. Its totient is φ = 1119766720.

The previous prime is 4211313439. The next prime is 4211313467. The reversal of 4211313450 is 543131124.

It is a happy number.

4211313450 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 4211313450.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11596 + ... + 92504.

It is an arithmetic number, because the mean of its divisors is an integer number (218214270).

Almost surely, 2^4211313450 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4211313450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5237142480).

4211313450 is an abundant number, since it is smaller than the sum of its proper divisors (6262971510).

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

4211313450 is a wasteful number, since it uses less digits than its factorization.

4211313450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81271 (or 81266 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 4211313450 is about 64894.6334453012. The cubic root of 4211313450 is about 1614.8760332595.

Adding to 4211313450 its reverse (543131124), we get a palindrome (4754444574).

It can be divided in two parts, 421131 and 3450, that added together give a triangular number (424581 = T₉₂₁).

The spelling of 4211313450 in words is "four billion, two hundred eleven million, three hundred thirteen thousand, four hundred fifty".