7152155233973 has 8 divisors (see below), whose sum is σ = 7183153651200. Its totient is φ = 7121165759568.

The previous prime is 7152155233969. The next prime is 7152155233997. The reversal of 7152155233973 is 3793325512517.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7152155233973 - 2² = 7152155233969 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 (7152155233913) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 630218 + ... + 3834251.

It is an arithmetic number, because the mean of its divisors is an integer number (897894206400).

Almost surely, 2^{7152155233973} is an apocalyptic number.

It is an amenable number.

7152155233973 is a deficient number, since it is larger than the sum of its proper divisors (30998417227).

7152155233973 is a wasteful number, since it uses less digits than its factorization.

7152155233973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4471411.

The product of its digits is 5953500, while the sum is 53.

The spelling of 7152155233973 in words is "seven trillion, one hundred fifty-two billion, one hundred fifty-five million, two hundred thirty-three thousand, nine hundred seventy-three".