123241053535249 has 8 divisors (see below), whose sum is σ = 132721227999360. Its totient is φ = 113760892417296.

The previous prime is 123241053535217. The next prime is 123241053535297. The reversal of 123241053535249 is 942535350142321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 123241053535249 - 2⁵ = 123241053535217 is a prime.

It is a super-2 number, since 2×123241053535249² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (123241053530249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24353142 + ... + 28975120.

It is an arithmetic number, because the mean of its divisors is an integer number (16590153499920).

Almost surely, 2^{123241053535249} is an apocalyptic number.

It is an amenable number.

123241053535249 is a deficient number, since it is larger than the sum of its proper divisors (9480174464111).

123241053535249 is a wasteful number, since it uses less digits than its factorization.

123241053535249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6673079.

The product of its (nonzero) digits is 3888000, while the sum is 49.

The spelling of 123241053535249 in words is "one hundred twenty-three trillion, two hundred forty-one billion, fifty-three million, five hundred thirty-five thousand, two hundred forty-nine".