133065351065464 has 16 divisors (see below), whose sum is σ = 249623989198920. Its totient is φ = 66498953945760.

The previous prime is 133065351065453. The next prime is 133065351065477. The reversal of 133065351065464 is 464560153560331.

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, 4215181602 + ... + 4215213169.

Almost surely, 2^{133065351065464} is an apocalyptic number.

It is an amenable number.

133065351065464 is a deficient number, since it is larger than the sum of its proper divisors (116558638133456).

133065351065464 is a wasteful number, since it uses less digits than its factorization.

133065351065464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8430396750 (or 8430396746 counting only the distinct ones).

The product of its (nonzero) digits is 11664000, while the sum is 52.

The spelling of 133065351065464 in words is "one hundred thirty-three trillion, sixty-five billion, three hundred fifty-one million, sixty-five thousand, four hundred sixty-four".