143014424961 has 32 divisors (see below), whose sum is σ = 202712260608. Its totient is φ = 89375489280.

The previous prime is 143014424923. The next prime is 143014425011. The reversal of 143014424961 is 169424410341.

It is not a de Polignac number, because 143014424961 - 2¹¹ = 143014422913 is a prime.

It is not an unprimeable number, because it can be changed into a prime (143014424921) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13477720 + ... + 13488326.

It is an arithmetic number, because the mean of its divisors is an integer number (6334758144).

Almost surely, 2^143014424961 is an apocalyptic number.

It is an amenable number.

143014424961 is a deficient number, since it is larger than the sum of its proper divisors (59697835647).

143014424961 is a wasteful number, since it uses less digits than its factorization.

143014424961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11661.

The product of its (nonzero) digits is 82944, while the sum is 39.

The spelling of 143014424961 in words is "one hundred forty-three billion, fourteen million, four hundred twenty-four thousand, nine hundred sixty-one".