10550000501 has 4 divisors (see below), whose sum is σ = 10550433900. Its totient is φ = 10549567104.

The previous prime is 10550000473. The next prime is 10550000521. The reversal of 10550000501 is 10500005501.

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 9810704401 + 739296100 = 99049^2 + 27190^2 .

It is a cyclic number.

It is not a de Polignac number, because 10550000501 - 2²⁶ = 10482891637 is a prime.

It is a super-2 number, since 2×10550000501² (a number of 21 digits) contains 22 as substring.

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 10550000501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10550000521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 177866 + ... + 229643.

It is an arithmetic number, because the mean of its divisors is an integer number (2637608475).

Almost surely, 2^10550000501 is an apocalyptic number.

It is an amenable number.

10550000501 is a deficient number, since it is larger than the sum of its proper divisors (433399).

10550000501 is an equidigital number, since it uses as much as digits as its factorization.

10550000501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433398.

The product of its (nonzero) digits is 125, while the sum is 17.

Subtracting from 10550000501 its reverse (10500005501), we obtain a triangular number (49995000 = T₉₉₉₉).

The spelling of 10550000501 in words is "ten billion, five hundred fifty million, five hundred one", and thus it is an aban number.