113552045103 has 16 divisors (see below), whose sum is σ = 173107222016. Its totient is φ = 64858557600.

The previous prime is 113552045077. The next prime is 113552045129. The reversal of 113552045103 is 301540255311.

It is an interprime number because it is at equal distance from previous prime (113552045077) and next prime (113552045129).

It is not a de Polignac number, because 113552045103 - 2¹⁰ = 113552044079 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 (113552045153) 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 15 ways as a sum of consecutive naturals, for example, 1130923 + ... + 1227228.

It is an arithmetic number, because the mean of its divisors is an integer number (10819201376).

Almost surely, 2^113552045103 is an apocalyptic number.

113552045103 is a deficient number, since it is larger than the sum of its proper divisors (59555176913).

113552045103 is a wasteful number, since it uses less digits than its factorization.

113552045103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2360454.

The product of its (nonzero) digits is 9000, while the sum is 30.

The spelling of 113552045103 in words is "one hundred thirteen billion, five hundred fifty-two million, forty-five thousand, one hundred three".