95971532143 has 4 divisors (see below), whose sum is σ = 96062847688. Its totient is φ = 95880216600.

The previous prime is 95971532123. The next prime is 95971532213. The reversal of 95971532143 is 34123517959.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 95971532143 - 2¹³ = 95971523951 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 (95971532123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45656196 + ... + 45658297.

It is an arithmetic number, because the mean of its divisors is an integer number (24015711922).

Almost surely, 2^95971532143 is an apocalyptic number.

95971532143 is a deficient number, since it is larger than the sum of its proper divisors (91315545).

95971532143 is a wasteful number, since it uses less digits than its factorization.

95971532143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91315544.

The product of its digits is 1020600, while the sum is 49.

The spelling of 95971532143 in words is "ninety-five billion, nine hundred seventy-one million, five hundred thirty-two thousand, one hundred forty-three".