7331265447672 has 16 divisors (see below), whose sum is σ = 18328163619240. Its totient is φ = 2443755149216.

The previous prime is 7331265447641. The next prime is 7331265447673. The reversal of 7331265447672 is 2767445621337.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7331265447673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152734696803 + ... + 152734696850.

Almost surely, 2^{7331265447672} is an apocalyptic number.

It is an amenable number.

7331265447672 is an abundant number, since it is smaller than the sum of its proper divisors (10996898171568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7331265447672 is a wasteful number, since it uses less digits than its factorization.

7331265447672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305469393662 (or 305469393658 counting only the distinct ones).

The product of its digits is 35562240, while the sum is 57.

The spelling of 7331265447672 in words is "seven trillion, three hundred thirty-one billion, two hundred sixty-five million, four hundred forty-seven thousand, six hundred seventy-two".