143161053116316 has 48 divisors (see below), whose sum is σ = 335484271825920. Its totient is φ = 47514430089280.

The previous prime is 143161053116309. The next prime is 143161053116321. The reversal of 143161053116316 is 613611350161341.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18535906 + ... + 25097846.

It is an arithmetic number, because the mean of its divisors is an integer number (6989255663040).

Almost surely, 2^{143161053116316} is an apocalyptic number.

It is an amenable number.

143161053116316 is an abundant number, since it is smaller than the sum of its proper divisors (192323218709604).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

143161053116316 is a wasteful number, since it uses less digits than its factorization.

143161053116316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6569794 (or 6569792 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 42.

The spelling of 143161053116316 in words is "one hundred forty-three trillion, one hundred sixty-one billion, fifty-three million, one hundred sixteen thousand, three hundred sixteen".