64313252010 has 192 divisors, whose sum is σ = 193305325824. Its totient is φ = 14531328000.

The previous prime is 64313251969. The next prime is 64313252011. The reversal of 64313252010 is 1025231346.

64313252010 = T₄₇₆ + T₄₇₇ + ... + T₇₂₈₀.

64313252010 is a `hidden beast` number, since 6 + 4 + 3 + 132 + 520 + 1 + 0 = 666.

It is not an unprimeable number, because it can be changed into a prime (64313252011) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 47253730 + ... + 47255090.

It is an arithmetic number, because the mean of its divisors is an integer number (1006798572).

Almost surely, 2^64313252010 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 64313252010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (96652662912).

64313252010 is an abundant number, since it is smaller than the sum of its proper divisors (128992073814).

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

64313252010 is a wasteful number, since it uses less digits than its factorization.

64313252010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2189 (or 2186 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

Adding to 64313252010 its reverse (1025231346), we get a palindrome (65338483356).

The spelling of 64313252010 in words is "sixty-four billion, three hundred thirteen million, two hundred fifty-two thousand, ten".