64343015140300 has 36 divisors (see below), whose sum is σ = 150364676923216. Its totient is φ = 23757420974400.

The previous prime is 64343015140277. The next prime is 64343015140423. The reversal of 64343015140300 is 304151034346.

64343015140300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24747312216 + ... + 24747314815.

Almost surely, 2^{64343015140300} is an apocalyptic number.

It is an amenable number.

64343015140300 is an abundant number, since it is smaller than the sum of its proper divisors (86021661782916).

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

64343015140300 is a wasteful number, since it uses less digits than its factorization.

64343015140300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49494627058 (or 49494627051 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 34.

Adding to 64343015140300 its reverse (304151034346), we get a palindrome (64647166174646).

The spelling of 64343015140300 in words is "sixty-four trillion, three hundred forty-three billion, fifteen million, one hundred forty thousand, three hundred".