4101215502 has 16 divisors (see below), whose sum is σ = 8238252240. Its totient is φ = 1361101632.

The previous prime is 4101215479. The next prime is 4101215533. The reversal of 4101215502 is 2055121014.

It is a super-2 number, since 2×4101215502² = 33639937187690224008, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1491063 + ... + 1493810.

It is an arithmetic number, because the mean of its divisors is an integer number (514890765).

Almost surely, 2^4101215502 is an apocalyptic number.

4101215502 is an abundant number, since it is smaller than the sum of its proper divisors (4137036738).

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

4101215502 is a wasteful number, since it uses less digits than its factorization.

4101215502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2985107.

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 4101215502 is about 64040.7331469589. The cubic root of 4101215502 is about 1600.6788137896.

Adding to 4101215502 its reverse (2055121014), we get a palindrome (6156336516).

The spelling of 4101215502 in words is "four billion, one hundred one million, two hundred fifteen thousand, five hundred two".