514353523472 has 40 divisors (see below), whose sum is σ = 1055242783800. Its totient is φ = 242034573312.

The previous prime is 514353523457. The next prime is 514353523477. The reversal of 514353523472 is 274325353415.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 400921977856 + 113431545616 = 633184^2 + 336796^2 .

It is a super-2 number, since 2×514353523472² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (514353523477) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5713304 + ... + 5802632.

It is an arithmetic number, because the mean of its divisors is an integer number (26381069595).

Almost surely, 2^514353523472 is an apocalyptic number.

It is an amenable number.

514353523472 is an abundant number, since it is smaller than the sum of its proper divisors (540889260328).

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

514353523472 is a wasteful number, since it uses less digits than its factorization.

514353523472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110523 (or 110517 counting only the distinct ones).

The product of its digits is 1512000, while the sum is 44.

Adding to 514353523472 its reverse (274325353415), we get a palindrome (788678876887).

The spelling of 514353523472 in words is "five hundred fourteen billion, three hundred fifty-three million, five hundred twenty-three thousand, four hundred seventy-two".