10028637764633 has 4 divisors (see below), whose sum is σ = 10299682028580. Its totient is φ = 9757593500688.

The previous prime is 10028637764609. The next prime is 10028637764729. The reversal of 10028637764633 is 33646773682001.

10028637764633 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5974568269849 + 4054069494784 = 2444293^2 + 2013472^2 .

It is a cyclic number.

It is not a de Polignac number, because 10028637764633 - 2¹⁶ = 10028637699097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10028637764603) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135522131918 + ... + 135522131991.

It is an arithmetic number, because the mean of its divisors is an integer number (2574920507145).

Almost surely, 2^{10028637764633} is an apocalyptic number.

It is an amenable number.

10028637764633 is a deficient number, since it is larger than the sum of its proper divisors (271044263947).

10028637764633 is an equidigital number, since it uses as much as digits as its factorization.

10028637764633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271044263946.

The product of its (nonzero) digits is 18289152, while the sum is 56.

The spelling of 10028637764633 in words is "ten trillion, twenty-eight billion, six hundred thirty-seven million, seven hundred sixty-four thousand, six hundred thirty-three".