143132020150643 has 8 divisors (see below), whose sum is σ = 146686988890176. Its totient is φ = 139580096356800.

The previous prime is 143132020150577. The next prime is 143132020150727. The reversal of 143132020150643 is 346051020231341.

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 143132020150643 - 2⁸ = 143132020150387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (143132020150543) 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, 761141243 + ... + 761329268.

It is an arithmetic number, because the mean of its divisors is an integer number (18335873611272).

Almost surely, 2^{143132020150643} is an apocalyptic number.

143132020150643 is a deficient number, since it is larger than the sum of its proper divisors (3554968739533).

143132020150643 is a wasteful number, since it uses less digits than its factorization.

143132020150643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1522472845.

The product of its (nonzero) digits is 51840, while the sum is 35.

Adding to 143132020150643 its reverse (346051020231341), we get a palindrome (489183040381984).

The spelling of 143132020150643 in words is "one hundred forty-three trillion, one hundred thirty-two billion, twenty million, one hundred fifty thousand, six hundred forty-three".