514145524422 has 16 divisors (see below), whose sum is σ = 1053371318832. Its totient is φ = 167201796480.

The previous prime is 514145524393. The next prime is 514145524427. The reversal of 514145524422 is 224425541415.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (514145524427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1045010983 + ... + 1045011474.

It is an arithmetic number, because the mean of its divisors is an integer number (65835707427).

Almost surely, 2^514145524422 is an apocalyptic number.

514145524422 is an abundant number, since it is smaller than the sum of its proper divisors (539225794410).

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

514145524422 is a wasteful number, since it uses less digits than its factorization.

514145524422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2090022503.

The product of its digits is 256000, while the sum is 39.

The spelling of 514145524422 in words is "five hundred fourteen billion, one hundred forty-five million, five hundred twenty-four thousand, four hundred twenty-two".