4041215522 has 8 divisors (see below), whose sum is σ = 6071431872. Its totient is φ = 2017404900.

The previous prime is 4041215509. The next prime is 4041215539. The reversal of 4041215522 is 2255121404.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 4041215491 and 4041215500.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1599854 + ... + 1602377.

It is an arithmetic number, because the mean of its divisors is an integer number (758928984).

Almost surely, 2^4041215522 is an apocalyptic number.

4041215522 is a deficient number, since it is larger than the sum of its proper divisors (2030216350).

4041215522 is a wasteful number, since it uses less digits than its factorization.

4041215522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3202864.

The product of its (nonzero) digits is 3200, while the sum is 26.

The square root of 4041215522 is about 63570.5554639882. Note that the first 3 decimals coincide. The cubic root of 4041215522 is about 1592.8345626478.

Adding to 4041215522 its reverse (2255121404), we get a palindrome (6296336926).

The spelling of 4041215522 in words is "four billion, forty-one million, two hundred fifteen thousand, five hundred twenty-two".