64252197369483 has 4 divisors (see below), whose sum is σ = 85669596492648. Its totient is φ = 42834798246320.

The previous prime is 64252197369473. The next prime is 64252197369497. The reversal of 64252197369483 is 38496379125246.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 64252197369483 - 2⁶ = 64252197369419 is a prime.

It is not an unprimeable number, because it can be changed into a prime (64252197369473) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10708699561578 + ... + 10708699561583.

It is an arithmetic number, because the mean of its divisors is an integer number (21417399123162).

Almost surely, 2^{64252197369483} is an apocalyptic number.

64252197369483 is a deficient number, since it is larger than the sum of its proper divisors (21417399123165).

64252197369483 is a wasteful number, since it uses less digits than its factorization.

64252197369483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21417399123164.

The product of its digits is 470292480, while the sum is 69.

The spelling of 64252197369483 in words is "sixty-four trillion, two hundred fifty-two billion, one hundred ninety-seven million, three hundred sixty-nine thousand, four hundred eighty-three".