3345466389557 has 8 divisors (see below), whose sum is σ = 3370536652896. Its totient is φ = 3320462015152.

The previous prime is 3345466389539. The next prime is 3345466389613. The reversal of 3345466389557 is 7559836645433.

3345466389557 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 3345466389557 - 2⁶ = 3345466389493 is a prime.

It is a super-2 number, since 2×3345466389557² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3345466389257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16370303 + ... + 16573404.

It is an arithmetic number, because the mean of its divisors is an integer number (421317081612).

Almost surely, 2^{3345466389557} is an apocalyptic number.

It is an amenable number.

3345466389557 is a deficient number, since it is larger than the sum of its proper divisors (25070263339).

3345466389557 is a wasteful number, since it uses less digits than its factorization.

3345466389557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32944467.

The product of its digits is 979776000, while the sum is 68.

The spelling of 3345466389557 in words is "three trillion, three hundred forty-five billion, four hundred sixty-six million, three hundred eighty-nine thousand, five hundred fifty-seven".