123315252253341 has 32 divisors (see below), whose sum is σ = 178276403527680. Its totient is φ = 75595205664000.

The previous prime is 123315252253313. The next prime is 123315252253367. The reversal of 123315252253341 is 143352252513321.

It is not a de Polignac number, because 123315252253341 - 2¹⁹ = 123315251729053 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 123315252253293 and 123315252253302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123315252253301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 190573996 + ... + 191219973.

It is an arithmetic number, because the mean of its divisors is an integer number (5571137610240).

Almost surely, 2^{123315252253341} is an apocalyptic number.

It is an amenable number.

123315252253341 is a deficient number, since it is larger than the sum of its proper divisors (54961151274339).

123315252253341 is a wasteful number, since it uses less digits than its factorization.

123315252253341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381794177.

The product of its digits is 648000, while the sum is 42.

The spelling of 123315252253341 in words is "one hundred twenty-three trillion, three hundred fifteen billion, two hundred fifty-two million, two hundred fifty-three thousand, three hundred forty-one".