64225426533482 has 8 divisors (see below), whose sum is σ = 96340584490500. Its totient is φ = 32111898369984.

The previous prime is 64225426533481. The next prime is 64225426533493. The reversal of 64225426533482 is 28433562452246.

It can be written as a sum of positive squares in 2 ways, for example, as 63161023706881 + 1064402826601 = 7947391^2 + 1031699^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×64225426533482² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (64225426533481) 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, 407349857 + ... + 407507492.

Almost surely, 2^{64225426533482} is an apocalyptic number.

64225426533482 is a deficient number, since it is larger than the sum of its proper divisors (32115157957018).

64225426533482 is a wasteful number, since it uses less digits than its factorization.

64225426533482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 814896760.

The product of its digits is 66355200, while the sum is 56.

The spelling of 64225426533482 in words is "sixty-four trillion, two hundred twenty-five billion, four hundred twenty-six million, five hundred thirty-three thousand, four hundred eighty-two".