143160432454162 has 16 divisors (see below), whose sum is σ = 215712040166784. Its totient is φ = 71256725550000.

The previous prime is 143160432454159. The next prime is 143160432454163. The reversal of 143160432454162 is 261454234061341.

It is a happy number.

It is a super-2 number, since 2×143160432454162² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (143160432454163) 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, 75685914 + ... + 77554357.

It is an arithmetic number, because the mean of its divisors is an integer number (13482002510424).

Almost surely, 2^{143160432454162} is an apocalyptic number.

143160432454162 is a deficient number, since it is larger than the sum of its proper divisors (72551607712622).

143160432454162 is a wasteful number, since it uses less digits than its factorization.

143160432454162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153242385.

The product of its (nonzero) digits is 1658880, while the sum is 46.

The spelling of 143160432454162 in words is "one hundred forty-three trillion, one hundred sixty billion, four hundred thirty-two million, four hundred fifty-four thousand, one hundred sixty-two".