64910206482 has 16 divisors (see below), whose sum is σ = 141622268832. Its totient is φ = 19669759520.

The previous prime is 64910206453. The next prime is 64910206519. The reversal of 64910206482 is 28460201946.

64910206482 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 polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 491743923 + ... + 491744054.

It is an arithmetic number, because the mean of its divisors is an integer number (8851391802).

Almost surely, 2^64910206482 is an apocalyptic number.

64910206482 is an abundant number, since it is smaller than the sum of its proper divisors (76712062350).

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

64910206482 is a wasteful number, since it uses less digits than its factorization.

64910206482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 983487993.

The product of its (nonzero) digits is 165888, while the sum is 42.

The spelling of 64910206482 in words is "sixty-four billion, nine hundred ten million, two hundred six thousand, four hundred eighty-two".