64412388883 has 2 divisors, whose sum is σ = 64412388884. Its totient is φ = 64412388882.

The previous prime is 64412388871. The next prime is 64412388941. The reversal of 64412388883 is 38888321446.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 64412388883 - 2²¹ = 64410291731 is a prime.

It is a super-2 number, since 2×64412388883² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (64412383883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32206194441 + 32206194442.

It is an arithmetic number, because the mean of its divisors is an integer number (32206194442).

Almost surely, 2^64412388883 is an apocalyptic number.

64412388883 is a deficient number, since it is larger than the sum of its proper divisors (1).

64412388883 is an equidigital number, since it uses as much as digits as its factorization.

64412388883 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7077888, while the sum is 55.

The spelling of 64412388883 in words is "sixty-four billion, four hundred twelve million, three hundred eighty-eight thousand, eight hundred eighty-three".