6505502042402 has 32 divisors (see below), whose sum is σ = 10907116262784. Its totient is φ = 2884366108800.

The previous prime is 6505502042387. The next prime is 6505502042483. The reversal of 6505502042402 is 2042402055056.

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, 3993803 + ... + 5381585.

It is an arithmetic number, because the mean of its divisors is an integer number (340847383212).

Almost surely, 2^{6505502042402} is an apocalyptic number.

6505502042402 is a deficient number, since it is larger than the sum of its proper divisors (4401614220382).

6505502042402 is a wasteful number, since it uses less digits than its factorization.

6505502042402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1393034.

The product of its (nonzero) digits is 96000, while the sum is 35.

Adding to 6505502042402 its reverse (2042402055056), we get a palindrome (8547904097458).

The spelling of 6505502042402 in words is "six trillion, five hundred five billion, five hundred two million, forty-two thousand, four hundred two".