6463525130222 has 4 divisors (see below), whose sum is σ = 9695287695336. Its totient is φ = 3231762565110.

The previous prime is 6463525130197. The next prime is 6463525130261. The reversal of 6463525130222 is 2220315253646.

It is a semiprime because it is the product of two primes.

It is a super-4 number, since 4×6463525130222⁴ (a number of 52 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 6463525130222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1615881282554 + ... + 1615881282557.

It is an arithmetic number, because the mean of its divisors is an integer number (2423821923834).

Almost surely, 2^{6463525130222} is an apocalyptic number.

6463525130222 is a deficient number, since it is larger than the sum of its proper divisors (3231762565114).

6463525130222 is a wasteful number, since it uses less digits than its factorization.

6463525130222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3231762565113.

The product of its (nonzero) digits is 518400, while the sum is 41.

The spelling of 6463525130222 in words is "six trillion, four hundred sixty-three billion, five hundred twenty-five million, one hundred thirty thousand, two hundred twenty-two".