4211420512 has 96 divisors (see below), whose sum is σ = 9230306400. Its totient is φ = 1890031104.

The previous prime is 4211420503. The next prime is 4211420539. The reversal of 4211420512 is 2150241124.

It is a congruent number.

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, 2600439 + ... + 2602057.

It is an arithmetic number, because the mean of its divisors is an integer number (96149025).

Almost surely, 2^4211420512 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 4211420512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4615153200).

4211420512 is an abundant number, since it is smaller than the sum of its proper divisors (5018885888).

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

4211420512 is a wasteful number, since it uses less digits than its factorization.

4211420512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1705 (or 1671 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 4211420512 is about 64895.4583310728. The cubic root of 4211420512 is about 1614.8897178574.

Adding to 4211420512 its reverse (2150241124), we get a palindrome (6361661636).

It can be divided in two parts, 42114 and 20512, that added together give a palindrome (62626).

The spelling of 4211420512 in words is "four billion, two hundred eleven million, four hundred twenty thousand, five hundred twelve".