123525035311343 has 8 divisors (see below), whose sum is σ = 124681828597200. Its totient is φ = 122368285612800.

The previous prime is 123525035311333. The next prime is 123525035311417. The reversal of 123525035311343 is 343113530525321.

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 123525035311343 - 2¹⁴ = 123525035294959 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 123525035311343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123525035311303) 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, 5188418 + ... + 16552031.

It is an arithmetic number, because the mean of its divisors is an integer number (15585228574650).

Almost surely, 2^{123525035311343} is an apocalyptic number.

123525035311343 is a deficient number, since it is larger than the sum of its proper divisors (1156793285857).

123525035311343 is a wasteful number, since it uses less digits than its factorization.

123525035311343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21793657.

The product of its (nonzero) digits is 486000, while the sum is 41.

Adding to 123525035311343 its reverse (343113530525321), we get a palindrome (466638565836664).

The spelling of 123525035311343 in words is "one hundred twenty-three trillion, five hundred twenty-five billion, thirty-five million, three hundred eleven thousand, three hundred forty-three".