4163615022 has 64 divisors (see below), whose sum is σ = 10009350144. Its totient is φ = 1129489920.

The previous prime is 4163615017. The next prime is 4163615033. The reversal of 4163615022 is 2205163614.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38838 + ... + 99174.

It is an arithmetic number, because the mean of its divisors is an integer number (156396096).

Almost surely, 2^4163615022 is an apocalyptic number.

4163615022 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 4163615022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5004675072).

4163615022 is an abundant number, since it is smaller than the sum of its proper divisors (5845735122).

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

4163615022 is a wasteful number, since it uses less digits than its factorization.

4163615022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60433.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 4163615022 is about 64526.0801691843. The cubic root of 4163615022 is about 1608.7560343272.

Adding to 4163615022 its reverse (2205163614), we get a palindrome (6368778636).

The spelling of 4163615022 in words is "four billion, one hundred sixty-three million, six hundred fifteen thousand, twenty-two".