64480060801 has 8 divisors (see below), whose sum is σ = 73524775464. Its totient is φ = 56018876160.

The previous prime is 64480060783. The next prime is 64480060807. The reversal of 64480060801 is 10806008446.

It can be written as a sum of positive squares in 4 ways, for example, as 1230325776 + 63249735025 = 35076^2 + 251495^2 .

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

It is not a de Polignac number, because 64480060801 - 2⁹ = 64480060289 is a prime.

It is not an unprimeable number, because it can be changed into a prime (64480060807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145882270 + ... + 145882711.

It is an arithmetic number, because the mean of its divisors is an integer number (9190596933).

Almost surely, 2^64480060801 is an apocalyptic number.

It is an amenable number.

64480060801 is a deficient number, since it is larger than the sum of its proper divisors (9044714663).

64480060801 is a wasteful number, since it uses less digits than its factorization.

64480060801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291765011.

The product of its (nonzero) digits is 36864, while the sum is 37.

The spelling of 64480060801 in words is "sixty-four billion, four hundred eighty million, sixty thousand, eight hundred one".