3046357468081 has 8 divisors (see below), whose sum is σ = 3049520293800. Its totient is φ = 3043195393920.

The previous prime is 3046357468069. The next prime is 3046357468087. The reversal of 3046357468081 is 1808647536403.

It can be written as a sum of positive squares in 4 ways, for example, as 460423317025 + 2585934151056 = 678545^2 + 1608084^2 .

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 3046357468081 - 2³⁷ = 2908918514609 is a prime.

It is a super-2 number, since 2×3046357468081² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3046357468087) 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, 8112835 + ... + 8480023.

It is an arithmetic number, because the mean of its divisors is an integer number (381190036725).

Almost surely, 2^{3046357468081} is an apocalyptic number.

It is an amenable number.

3046357468081 is a deficient number, since it is larger than the sum of its proper divisors (3162825719).

3046357468081 is a wasteful number, since it uses less digits than its factorization.

3046357468081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375779.

The product of its (nonzero) digits is 11612160, while the sum is 55.

The spelling of 3046357468081 in words is "three trillion, forty-six billion, three hundred fifty-seven million, four hundred sixty-eight thousand, eighty-one".