6735269481872 has 20 divisors (see below), whose sum is σ = 13057705134336. Its totient is φ = 3365539124640.

The previous prime is 6735269481847. The next prime is 6735269481887. The reversal of 6735269481872 is 2781849625376.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130949504 + ... + 131000927.

Almost surely, 2^{6735269481872} is an apocalyptic number.

It is an amenable number.

6735269481872 is a deficient number, since it is larger than the sum of its proper divisors (6322435652464).

6735269481872 is a wasteful number, since it uses less digits than its factorization.

6735269481872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261952046 (or 261952040 counting only the distinct ones).

The product of its digits is 243855360, while the sum is 68.

The spelling of 6735269481872 in words is "six trillion, seven hundred thirty-five billion, two hundred sixty-nine million, four hundred eighty-one thousand, eight hundred seventy-two".