4101421000 has 64 divisors (see below), whose sum is σ = 9627096960. Its totient is φ = 1635480000.

The previous prime is 4101420943. The next prime is 4101421001. The reversal of 4101421000 is 1241014.

It is not an unprimeable number, because it can be changed into a prime (4101421001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 324805 + ... + 337195.

It is an arithmetic number, because the mean of its divisors is an integer number (150423390).

Almost surely, 2^4101421000 is an apocalyptic number.

4101421000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4101421000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4813548480).

4101421000 is an abundant number, since it is smaller than the sum of its proper divisors (5525675960).

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

4101421000 is a wasteful number, since it uses less digits than its factorization.

4101421000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12743 (or 12729 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 4101421000 is about 64042.3375588368. The cubic root of 4101421000 is about 1600.7055482053.

Adding to 4101421000 its reverse (1241014), we get a palindrome (4102662014).

The spelling of 4101421000 in words is "four billion, one hundred one million, four hundred twenty-one thousand".