3290945970511 has 8 divisors (see below), whose sum is σ = 3313605800384. Its totient is φ = 3268360558080.

The previous prime is 3290945970497. The next prime is 3290945970539. The reversal of 3290945970511 is 1150795490923.

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 3290945970511 - 2⁹ = 3290945969999 is a prime.

It is a super-2 number, since 2×3290945970511² (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 (3290945977511) 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, 18515610 + ... + 18692503.

It is an arithmetic number, because the mean of its divisors is an integer number (414200725048).

Almost surely, 2^{3290945970511} is an apocalyptic number.

3290945970511 is a deficient number, since it is larger than the sum of its proper divisors (22659829873).

3290945970511 is a wasteful number, since it uses less digits than its factorization.

3290945970511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37208721.

The product of its (nonzero) digits is 3061800, while the sum is 55.

The spelling of 3290945970511 in words is "three trillion, two hundred ninety billion, nine hundred forty-five million, nine hundred seventy thousand, five hundred eleven".