3345466389558 has 64 divisors (see below), whose sum is σ = 6855406790400. Its totient is φ = 1088031744000.

The previous prime is 3345466389539. The next prime is 3345466389613. The reversal of 3345466389558 is 8559836645433.

It is a super-2 number, since 2×3345466389558² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3345466389492 and 3345466389501.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 196864710 + ... + 196881702.

It is an arithmetic number, because the mean of its divisors is an integer number (107115731100).

Almost surely, 2^{3345466389558} is an apocalyptic number.

3345466389558 is an abundant number, since it is smaller than the sum of its proper divisors (3509940400842).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3345466389558 is a wasteful number, since it uses less digits than its factorization.

3345466389558 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21197.

The product of its digits is 1119744000, while the sum is 69.

The spelling of 3345466389558 in words is "three trillion, three hundred forty-five billion, four hundred sixty-six million, three hundred eighty-nine thousand, five hundred fifty-eight".