514502002420004 has 6 divisors (see below), whose sum is σ = 900378504235014. Its totient is φ = 257251001210000.

The previous prime is 514502002420001. The next prime is 514502002420121. The reversal of 514502002420004 is 400024200205415.

It can be written as a sum of positive squares in only one way, i.e., 347249807929600 + 167252194490404 = 18634640^2 + 12932602^2 .

It is not an unprimeable number, because it can be changed into a prime (514502002420001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 64312750302497 + ... + 64312750302504.

It is an arithmetic number, because the mean of its divisors is an integer number (150063084039169).

Almost surely, 2^{514502002420004} is an apocalyptic number.

It is an amenable number.

514502002420004 is a deficient number, since it is larger than the sum of its proper divisors (385876501815010).

514502002420004 is a wasteful number, since it uses less digits than its factorization.

514502002420004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128625500605005 (or 128625500605003 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 29.

Adding to 514502002420004 its reverse (400024200205415), we get a palindrome (914526202625419).

The spelling of 514502002420004 in words is "five hundred fourteen trillion, five hundred two billion, two million, four hundred twenty thousand, four".