3006969402061 has 8 divisors (see below), whose sum is σ = 3073492884600. Its totient is φ = 2940808445952.

The previous prime is 3006969401981. The next prime is 3006969402089. The reversal of 3006969402061 is 1602049696003.

It can be written as a sum of positive squares in 4 ways, for example, as 7471009225 + 2999498392836 = 86435^2 + 1731906^2 .

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 3006969402061 - 2⁹ = 3006969401549 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3006969402961) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90614836 + ... + 90648013.

It is an arithmetic number, because the mean of its divisors is an integer number (384186610575).

Almost surely, 2^{3006969402061} is an apocalyptic number.

It is an amenable number.

3006969402061 is a deficient number, since it is larger than the sum of its proper divisors (66523482539).

3006969402061 is a wasteful number, since it uses less digits than its factorization.

3006969402061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181263215.

The product of its (nonzero) digits is 419904, while the sum is 46.

The spelling of 3006969402061 in words is "three trillion, six billion, nine hundred sixty-nine million, four hundred two thousand, sixty-one".