123550002253041 has 72 divisors (see below), whose sum is σ = 207515809388160. Its totient is φ = 65165250294144.

The previous prime is 123550002253031. The next prime is 123550002253189. The reversal of 123550002253041 is 140352200055321.

It is not a de Polignac number, because 123550002253041 - 2⁹ = 123550002252529 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 123550002252993 and 123550002253011.

It is not an unprimeable number, because it can be changed into a prime (123550002253031) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 431106391 + ... + 431392883.

It is an arithmetic number, because the mean of its divisors is an integer number (2882164019280).

Almost surely, 2^{123550002253041} is an apocalyptic number.

It is an amenable number.

123550002253041 is a deficient number, since it is larger than the sum of its proper divisors (83965807135119).

123550002253041 is a wasteful number, since it uses less digits than its factorization.

123550002253041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303895 (or 303875 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 33.

The spelling of 123550002253041 in words is "one hundred twenty-three trillion, five hundred fifty billion, two million, two hundred fifty-three thousand, forty-one".