83142816760 has 16 divisors (see below), whose sum is σ = 187071337800. Its totient is φ = 33257126688.

The previous prime is 83142816727. The next prime is 83142816787. The reversal of 83142816760 is 6761824138.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 83142816760.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1039285170 + ... + 1039285249.

Almost surely, 2^83142816760 is an apocalyptic number.

It is an amenable number.

83142816760 is an abundant number, since it is smaller than the sum of its proper divisors (103928521040).

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

83142816760 is a wasteful number, since it uses less digits than its factorization.

83142816760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2078570430 (or 2078570426 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 46.

The spelling of 83142816760 in words is "eighty-three billion, one hundred forty-two million, eight hundred sixteen thousand, seven hundred sixty".