3281060780607 has 4 divisors (see below), whose sum is σ = 4374747707480. Its totient is φ = 2187373853736.

The previous prime is 3281060780587. The next prime is 3281060780713. The reversal of 3281060780607 is 7060870601823.

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

It is not a de Polignac number, because 3281060780607 - 2²⁸ = 3280792345151 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 (3281060780807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 546843463432 + ... + 546843463437.

It is an arithmetic number, because the mean of its divisors is an integer number (1093686926870).

Almost surely, 2^{3281060780607} is an apocalyptic number.

3281060780607 is a deficient number, since it is larger than the sum of its proper divisors (1093686926873).

3281060780607 is a wasteful number, since it uses less digits than its factorization.

3281060780607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1093686926872.

The product of its (nonzero) digits is 677376, while the sum is 48.

The spelling of 3281060780607 in words is "three trillion, two hundred eighty-one billion, sixty million, seven hundred eighty thousand, six hundred seven".