514142030080 has 144 divisors (see below), whose sum is σ = 1455997777920. Its totient is φ = 170198654976.

The previous prime is 514142030057. The next prime is 514142030111. The reversal of 514142030080 is 80030241415.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 729504 + ... + 1249183.

It is an arithmetic number, because the mean of its divisors is an integer number (10111095680).

Almost surely, 2^514142030080 is an apocalyptic number.

It is an amenable number.

514142030080 is an abundant number, since it is smaller than the sum of its proper divisors (941855747840).

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

514142030080 is a wasteful number, since it uses less digits than its factorization.

514142030080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1978744 (or 1978730 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

Adding to 514142030080 its reverse (80030241415), we get a palindrome (594172271495).

The spelling of 514142030080 in words is "five hundred fourteen billion, one hundred forty-two million, thirty thousand, eighty".