10553113903 has 2 divisors, whose sum is σ = 10553113904. Its totient is φ = 10553113902.

The previous prime is 10553113889. The next prime is 10553113939. The reversal of 10553113903 is 30931135501.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10553113903 - 2²⁵ = 10519559471 is a prime.

It is a super-2 number, since 2×10553113903² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10553213903) 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 as a sum of consecutive naturals, namely, 5276556951 + 5276556952.

It is an arithmetic number, because the mean of its divisors is an integer number (5276556952).

Almost surely, 2^10553113903 is an apocalyptic number.

10553113903 is a deficient number, since it is larger than the sum of its proper divisors (1).

10553113903 is an equidigital number, since it uses as much as digits as its factorization.

10553113903 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6075, while the sum is 31.

The spelling of 10553113903 in words is "ten billion, five hundred fifty-three million, one hundred thirteen thousand, nine hundred three".