64414133141446 has 8 divisors (see below), whose sum is σ = 105404945140584. Its totient is φ = 29279151427920.

The previous prime is 64414133141381. The next prime is 64414133141467.

It is a happy number.

64414133141446 is nontrivially palindromic in base 10.

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

It is a junction number, because it is equal to n+sod(n) for n = 64414133141396 and 64414133141405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1463957571375 + ... + 1463957571418.

It is an arithmetic number, because the mean of its divisors is an integer number (13175618142573).

Almost surely, 2^{64414133141446} is an apocalyptic number.

64414133141446 is a deficient number, since it is larger than the sum of its proper divisors (40990811999138).

64414133141446 is a wasteful number, since it uses less digits than its factorization.

64414133141446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2927915142806.

The product of its digits is 1327104, while the sum is 46.

It can be divided in two parts, 6441413 and 3141446, that added together give a palindrome (9582859).

The spelling of 64414133141446 in words is "sixty-four trillion, four hundred fourteen billion, one hundred thirty-three million, one hundred forty-one thousand, four hundred forty-six".