415452221022 has 16 divisors (see below), whose sum is σ = 853361319312. Its totient is φ = 134741260800.

The previous prime is 415452220907. The next prime is 415452221153. The reversal of 415452221022 is 220122254514.

It is a super-2 number, since 2×415452221022² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 935702979 + ... + 935703422.

It is an arithmetic number, because the mean of its divisors is an integer number (53335082457).

Almost surely, 2^415452221022 is an apocalyptic number.

415452221022 is an abundant number, since it is smaller than the sum of its proper divisors (437909098290).

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

415452221022 is a wasteful number, since it uses less digits than its factorization.

415452221022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1871406443.

The product of its (nonzero) digits is 12800, while the sum is 30.

Adding to 415452221022 its reverse (220122254514), we get a palindrome (635574475536).

The spelling of 415452221022 in words is "four hundred fifteen billion, four hundred fifty-two million, two hundred twenty-one thousand, twenty-two".