7232273318152 has 8 divisors (see below), whose sum is σ = 13560512471550. Its totient is φ = 3616136659072.

The previous prime is 7232273318143. The next prime is 7232273318183. The reversal of 7232273318152 is 2518133722327.

It can be written as a sum of positive squares in only one way, i.e., 6603224466276 + 629048851876 = 2569674^2 + 793126^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 452017082377 + ... + 452017082392.

Almost surely, 2^{7232273318152} is an apocalyptic number.

It is an amenable number.

7232273318152 is a deficient number, since it is larger than the sum of its proper divisors (6328239153398).

7232273318152 is a wasteful number, since it uses less digits than its factorization.

7232273318152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 904034164775 (or 904034164771 counting only the distinct ones).

The product of its digits is 846720, while the sum is 46.

The spelling of 7232273318152 in words is "seven trillion, two hundred thirty-two billion, two hundred seventy-three million, three hundred eighteen thousand, one hundred fifty-two".