823114551103 has 16 divisors (see below), whose sum is σ = 910441374976. Its totient is φ = 739220152320.

The previous prime is 823114551089. The next prime is 823114551113. The reversal of 823114551103 is 301155411328.

It is not a de Polignac number, because 823114551103 - 2¹³ = 823114542911 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (823114551113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10674898 + ... + 10751728.

It is an arithmetic number, because the mean of its divisors is an integer number (56902585936).

Almost surely, 2^823114551103 is an apocalyptic number.

823114551103 is a deficient number, since it is larger than the sum of its proper divisors (87326823873).

823114551103 is a wasteful number, since it uses less digits than its factorization.

823114551103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99154.

The product of its (nonzero) digits is 14400, while the sum is 34.

The spelling of 823114551103 in words is "eight hundred twenty-three billion, one hundred fourteen million, five hundred fifty-one thousand, one hundred three".