514222142306 has 16 divisors (see below), whose sum is σ = 792212783616. Its totient is φ = 250151788656.

The previous prime is 514222142293. The next prime is 514222142323. The reversal of 514222142306 is 603241222415.

It is a super-2 number, since 2×514222142306² (a number of 24 digits) contains 22 as substring.

It is a Curzon 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, 1844645 + ... + 2105031.

It is an arithmetic number, because the mean of its divisors is an integer number (49513298976).

Almost surely, 2^514222142306 is an apocalyptic number.

514222142306 is a deficient number, since it is larger than the sum of its proper divisors (277990641310).

514222142306 is a wasteful number, since it uses less digits than its factorization.

514222142306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287113.

The product of its (nonzero) digits is 23040, while the sum is 32.

The spelling of 514222142306 in words is "five hundred fourteen billion, two hundred twenty-two million, one hundred forty-two thousand, three hundred six".