4010221792 has 12 divisors (see below), whose sum is σ = 7895124216. Its totient is φ = 2005110880.

The previous prime is 4010221777. The next prime is 4010221793. The reversal of 4010221792 is 2971220104.

It is a self number, because there is not a number n which added to its sum of digits gives 4010221792.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4010221793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62659684 + ... + 62659747.

It is an arithmetic number, because the mean of its divisors is an integer number (657927018).

Almost surely, 2^4010221792 is an apocalyptic number.

It is an amenable number.

4010221792 is a deficient number, since it is larger than the sum of its proper divisors (3884902424).

4010221792 is a wasteful number, since it uses less digits than its factorization.

4010221792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125319441 (or 125319433 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 4010221792 is about 63326.3120037793. The cubic root of 4010221792 is about 1588.7520754120.

Adding to 4010221792 its reverse (2971220104), we get a palindrome (6981441896).

The spelling of 4010221792 in words is "four billion, ten million, two hundred twenty-one thousand, seven hundred ninety-two".