10535779103 has 4 divisors (see below), whose sum is σ = 10539337848. Its totient is φ = 10532220360.

The previous prime is 10535779099. The next prime is 10535779109. The reversal of 10535779103 is 30197753501.

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

It is a cyclic number.

It is not a de Polignac number, because 10535779103 - 2² = 10535779099 is a prime.

It is a super-2 number, since 2×10535779103² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10535779109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1774928 + ... + 1780853.

It is an arithmetic number, because the mean of its divisors is an integer number (2634834462).

Almost surely, 2^10535779103 is an apocalyptic number.

10535779103 is a deficient number, since it is larger than the sum of its proper divisors (3558745).

10535779103 is an equidigital number, since it uses as much as digits as its factorization.

10535779103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3558744.

The product of its (nonzero) digits is 99225, while the sum is 41.

The spelling of 10535779103 in words is "ten billion, five hundred thirty-five million, seven hundred seventy-nine thousand, one hundred three".