1962185817048 has 64 divisors (see below), whose sum is σ = 4952321310720. Its totient is φ = 647831520000.

The previous prime is 1962185816999. The next prime is 1962185817073. The reversal of 1962185817048 is 8407185812691.

It is a junction number, because it is equal to n+sod(n) for n = 1962185816982 and 1962185817000.

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, 1296273 + ... + 2367423.

It is an arithmetic number, because the mean of its divisors is an integer number (77380020480).

Almost surely, 2^{1962185817048} is an apocalyptic number.

It is an amenable number.

1962185817048 is an abundant number, since it is smaller than the sum of its proper divisors (2990135493672).

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

1962185817048 is a wasteful number, since it uses less digits than its factorization.

1962185817048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1071888 (or 1071884 counting only the distinct ones).

The product of its (nonzero) digits is 7741440, while the sum is 60.

The spelling of 1962185817048 in words is "one trillion, nine hundred sixty-two billion, one hundred eighty-five million, eight hundred seventeen thousand, forty-eight".