3261673337023 has 4 divisors (see below), whose sum is σ = 3261731155960. Its totient is φ = 3261615518088.

The previous prime is 3261673337017. The next prime is 3261673337033. The reversal of 3261673337023 is 3207333761623.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3261673337023 - 2²⁵ = 3261639782591 is a prime.

It is a super-3 number, since 3×3261673337023³ (a number of 39 digits) contains 333 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 (3261673337033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28824768 + ... + 28937701.

It is an arithmetic number, because the mean of its divisors is an integer number (815432788990).

Almost surely, 2^{3261673337023} is an apocalyptic number.

3261673337023 is a deficient number, since it is larger than the sum of its proper divisors (57818937).

3261673337023 is an equidigital number, since it uses as much as digits as its factorization.

3261673337023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57818936.

The product of its (nonzero) digits is 1714608, while the sum is 46.

The spelling of 3261673337023 in words is "three trillion, two hundred sixty-one billion, six hundred seventy-three million, three hundred thirty-seven thousand, twenty-three".