514222442656 has 48 divisors (see below), whose sum is σ = 1096939265184. Its totient is φ = 235877370624.

The previous prime is 514222442641. The next prime is 514222442659. The reversal of 514222442656 is 656244222415.

It is a super-2 number, since 2×514222442656² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (514222442659) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3723946 + ... + 3859561.

It is an arithmetic number, because the mean of its divisors is an integer number (22852901358).

Almost surely, 2^514222442656 is an apocalyptic number.

It is an amenable number.

514222442656 is an abundant number, since it is smaller than the sum of its proper divisors (582716822528).

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

514222442656 is a wasteful number, since it uses less digits than its factorization.

514222442656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7583693 (or 7583685 counting only the distinct ones).

The product of its digits is 921600, while the sum is 43.

The spelling of 514222442656 in words is "five hundred fourteen billion, two hundred twenty-two million, four hundred forty-two thousand, six hundred fifty-six".