143234345354 has 16 divisors (see below), whose sum is σ = 219525505992. Its totient is φ = 70066833408.

The previous prime is 143234345339. The next prime is 143234345377. The reversal of 143234345354 is 453543432341.

143234345354 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 139781020129 + 3453325225 = 373873^2 + 58765^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1876559 + ... + 1951394.

Almost surely, 2^143234345354 is an apocalyptic number.

143234345354 is a deficient number, since it is larger than the sum of its proper divisors (76291160638).

143234345354 is a wasteful number, since it uses less digits than its factorization.

143234345354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3828361.

The product of its digits is 1036800, while the sum is 41.

Adding to 143234345354 its reverse (453543432341), we get a palindrome (596777777695).

The spelling of 143234345354 in words is "one hundred forty-three billion, two hundred thirty-four million, three hundred forty-five thousand, three hundred fifty-four".