4415515022022 has 128 divisors (see below), whose sum is σ = 10329428551680. Its totient is φ = 1245813903360.

The previous prime is 4415515022003. The next prime is 4415515022089. The reversal of 4415515022022 is 2202205155144.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 40121523 + ... + 40231425.

It is an arithmetic number, because the mean of its divisors is an integer number (80698660560).

Almost surely, 2^{4415515022022} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4415515022022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5164714275840).

4415515022022 is an abundant number, since it is smaller than the sum of its proper divisors (5913913529658).

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

4415515022022 is a wasteful number, since it uses less digits than its factorization.

4415515022022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110718.

The product of its (nonzero) digits is 32000, while the sum is 33.

The spelling of 4415515022022 in words is "four trillion, four hundred fifteen billion, five hundred fifteen million, twenty-two thousand, twenty-two".