5373132145 has 4 divisors (see below), whose sum is σ = 6447758580. Its totient is φ = 4298505712.

The previous prime is 5373132139. The next prime is 5373132157. The reversal of 5373132145 is 5412313735.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2550654016 + 2822478129 = 50504^2 + 53127^2 .

It is a cyclic number.

It is not a de Polignac number, because 5373132145 - 2⁹ = 5373131633 is a prime.

It is a super-3 number, since 3×5373132145³ (a number of 30 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5373132145.

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, 537313210 + ... + 537313219.

It is an arithmetic number, because the mean of its divisors is an integer number (1611939645).

Almost surely, 2^5373132145 is an apocalyptic number.

It is an amenable number.

5373132145 is a deficient number, since it is larger than the sum of its proper divisors (1074626435).

5373132145 is a wasteful number, since it uses less digits than its factorization.

5373132145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1074626434.

The product of its digits is 37800, while the sum is 34.

The square root of 5373132145 is about 73301.6517208173. The cubic root of 5373132145 is about 1751.4960969300.

The spelling of 5373132145 in words is "five billion, three hundred seventy-three million, one hundred thirty-two thousand, one hundred forty-five".