131073143016 has 32 divisors (see below), whose sum is σ = 331364692800. Its totient is φ = 43200136320.

The previous prime is 131073142939. The next prime is 131073143027. The reversal of 131073143016 is 610341370131.

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, 30679780 + ... + 30684051.

It is an arithmetic number, because the mean of its divisors is an integer number (10355146650).

Almost surely, 2^131073143016 is an apocalyptic number.

It is an amenable number.

131073143016 is an abundant number, since it is smaller than the sum of its proper divisors (200291549784).

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

131073143016 is a wasteful number, since it uses less digits than its factorization.

131073143016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61363929 (or 61363925 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 30.

The spelling of 131073143016 in words is "one hundred thirty-one billion, seventy-three million, one hundred forty-three thousand, sixteen".