1016640200633 has 8 divisors (see below), whose sum is σ = 1021602246240. Its totient is φ = 1011679512480.

The previous prime is 1016640200599. The next prime is 1016640200651. The reversal of 1016640200633 is 3360020466101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1016640200633 - 2⁸ = 1016640200377 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1016640200633.

It is not an unprimeable number, because it can be changed into a prime (1016640209633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1178678 + ... + 1850016.

It is an arithmetic number, because the mean of its divisors is an integer number (127700280780).

Almost surely, 2^{1016640200633} is an apocalyptic number.

It is an amenable number.

1016640200633 is a deficient number, since it is larger than the sum of its proper divisors (4962045607).

1016640200633 is an equidigital number, since it uses as much as digits as its factorization.

1016640200633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 678727.

The product of its (nonzero) digits is 15552, while the sum is 32.

Adding to 1016640200633 its reverse (3360020466101), we get a palindrome (4376660666734).

The spelling of 1016640200633 in words is "one trillion, sixteen billion, six hundred forty million, two hundred thousand, six hundred thirty-three".