6466503022 has 32 divisors (see below), whose sum is σ = 11172787200. Its totient is φ = 2749608288.

The previous prime is 6466503019. The next prime is 6466503031. The reversal of 6466503022 is 2203056646.

It is a super-2 number, since 2×6466503022² = 83631322667070264968, which 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 15 ways as a sum of consecutive naturals, for example, 943504 + ... + 950332.

It is an arithmetic number, because the mean of its divisors is an integer number (349149600).

Almost surely, 2^6466503022 is an apocalyptic number.

6466503022 is a deficient number, since it is larger than the sum of its proper divisors (4706284178).

6466503022 is a wasteful number, since it uses less digits than its factorization.

6466503022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7360.

The product of its (nonzero) digits is 51840, while the sum is 34.

The square root of 6466503022 is about 80414.5697122107. The cubic root of 6466503022 is about 1863.0442134557.

Adding to 6466503022 its reverse (2203056646), we get a palindrome (8669559668).

The spelling of 6466503022 in words is "six billion, four hundred sixty-six million, five hundred three thousand, twenty-two".