6415734647222 has 8 divisors (see below), whose sum is σ = 9687334434672. Its totient is φ = 3186623169000.

The previous prime is 6415734647221. The next prime is 6415734647227. The reversal of 6415734647222 is 2227464375146.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6415734647221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10622076929 + ... + 10622077532.

It is an arithmetic number, because the mean of its divisors is an integer number (1210916804334).

Almost surely, 2^{6415734647222} is an apocalyptic number.

6415734647222 is a deficient number, since it is larger than the sum of its proper divisors (3271599787450).

6415734647222 is a wasteful number, since it uses less digits than its factorization.

6415734647222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21244154614.

The product of its digits is 13547520, while the sum is 53.

The spelling of 6415734647222 in words is "six trillion, four hundred fifteen billion, seven hundred thirty-four million, six hundred forty-seven thousand, two hundred twenty-two".