10211007605663 has 8 divisors (see below), whose sum is σ = 10292836212000. Its totient is φ = 10129356311008.

The previous prime is 10211007605657. The next prime is 10211007605671. The reversal of 10211007605663 is 36650670011201.

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 10211007605663 - 2¹⁰ = 10211007604639 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10211007605653) 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, 44212283 + ... + 44442636.

It is an arithmetic number, because the mean of its divisors is an integer number (1286604526500).

Almost surely, 2^{10211007605663} is an apocalyptic number.

10211007605663 is a deficient number, since it is larger than the sum of its proper divisors (81828606337).

10211007605663 is an equidigital number, since it uses as much as digits as its factorization.

10211007605663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88655841.

The product of its (nonzero) digits is 45360, while the sum is 38.

Adding to 10211007605663 its reverse (36650670011201), we get a palindrome (46861677616864).

The spelling of 10211007605663 in words is "ten trillion, two hundred eleven billion, seven million, six hundred five thousand, six hundred sixty-three".