9452215143 has 12 divisors (see below), whose sum is σ = 15603656848. Its totient is φ = 5401265760.

The previous prime is 9452215141. The next prime is 9452215163. The reversal of 9452215143 is 3415122549.

9452215143 is a `hidden beast` number, since 94 + 52 + 2 + 1 + 514 + 3 = 666.

It is not a de Polignac number, because 9452215143 - 2¹ = 9452215141 is a prime.

It is a super-2 number, since 2×9452215143² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9452215098 and 9452215107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9452215141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 75017518 + ... + 75017643.

Almost surely, 2^9452215143 is an apocalyptic number.

9452215143 is a deficient number, since it is larger than the sum of its proper divisors (6151441705).

9452215143 is a wasteful number, since it uses less digits than its factorization.

9452215143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150035174 (or 150035171 counting only the distinct ones).

The product of its digits is 43200, while the sum is 36.

The square root of 9452215143 is about 97222.5032747049. The cubic root of 9452215143 is about 2114.3548000942.

The spelling of 9452215143 in words is "nine billion, four hundred fifty-two million, two hundred fifteen thousand, one hundred forty-three".