9183997962050 has 18 divisors (see below), whose sum is σ = 17082276067353. Its totient is φ = 3673590613240.

The previous prime is 9183997962049. The next prime is 9183997962059. The reversal of 9183997962050 is 502697993819.

It can be written as a sum of positive squares in 2 ways, for example, as 9000318002809 + 183679959241 = 3000053^2 + 428579^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=2142895.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9183997962059) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 21214661 + ... + 21643239.

Almost surely, 2^{9183997962050} is an apocalyptic number.

9183997962050 is a deficient number, since it is larger than the sum of its proper divisors (7898278105303).

9183997962050 is an frugal number, since it uses more digits than its factorization.

9183997962050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 857170 (or 428586 counting only the distinct ones).

The product of its (nonzero) digits is 66134880, while the sum is 68.

The spelling of 9183997962050 in words is "nine trillion, one hundred eighty-three billion, nine hundred ninety-seven million, nine hundred sixty-two thousand, fifty".