514125452220 has 48 divisors (see below), whose sum is σ = 1524230755488. Its totient is φ = 129035407360.

The previous prime is 514125452177. The next prime is 514125452221. The reversal of 514125452220 is 22254521415.

514125452220 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (514125452221) 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 15 ways as a sum of consecutive naturals, for example, 252021261 + ... + 252023300.

It is an arithmetic number, because the mean of its divisors is an integer number (31754807406).

Almost surely, 2^514125452220 is an apocalyptic number.

It is an amenable number.

514125452220 is an abundant number, since it is smaller than the sum of its proper divisors (1010105303268).

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

514125452220 is a wasteful number, since it uses less digits than its factorization.

514125452220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 504044590 (or 504044588 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 33.

Adding to 514125452220 its reverse (22254521415), we get a palindrome (536379973635).

The spelling of 514125452220 in words is "five hundred fourteen billion, one hundred twenty-five million, four hundred fifty-two thousand, two hundred twenty".