53226387103 has 4 divisors (see below), whose sum is σ = 54098950888. Its totient is φ = 52353823320.

The previous prime is 53226387047. The next prime is 53226387113. The reversal of 53226387103 is 30178362235.

53226387103 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 is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53226387103 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 (53226387113) 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, 436281801 + ... + 436281922.

It is an arithmetic number, because the mean of its divisors is an integer number (13524737722).

Almost surely, 2^53226387103 is an apocalyptic number.

53226387103 is a deficient number, since it is larger than the sum of its proper divisors (872563785).

53226387103 is an equidigital number, since it uses as much as digits as its factorization.

53226387103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 872563784.

The product of its (nonzero) digits is 181440, while the sum is 40.

The spelling of 53226387103 in words is "fifty-three billion, two hundred twenty-six million, three hundred eighty-seven thousand, one hundred three".