64802552010 has 32 divisors (see below), whose sum is σ = 177744143232. Its totient is φ = 14812011840.

The previous prime is 64802551973. The next prime is 64802552029. The reversal of 64802552010 is 1025520846.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 154291581 + ... + 154292000.

It is an arithmetic number, because the mean of its divisors is an integer number (5554504476).

Almost surely, 2^64802552010 is an apocalyptic number.

64802552010 is an abundant number, since it is smaller than the sum of its proper divisors (112941591222).

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

64802552010 is a wasteful number, since it uses less digits than its factorization.

64802552010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308583598.

The product of its (nonzero) digits is 19200, while the sum is 33.

The spelling of 64802552010 in words is "sixty-four billion, eight hundred two million, five hundred fifty-two thousand, ten".