123410544153552 has 160 divisors (see below), whose sum is σ = 358455189542400. Its totient is φ = 40647263956992.

The previous prime is 123410544153511. The next prime is 123410544153553. The reversal of 123410544153552 is 255351445014321.

123410544153552 is a `hidden beast` number, since 1 + 2 + 3 + 4 + 1 + 0 + 5 + 4 + 41 + 53 + 552 = 666.

123410544153552 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 123410544153498 and 123410544153507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123410544153553) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 56092888 + ... + 58251464.

It is an arithmetic number, because the mean of its divisors is an integer number (2240344934640).

Almost surely, 2^{123410544153552} is an apocalyptic number.

123410544153552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 123410544153552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (179227594771200).

123410544153552 is an abundant number, since it is smaller than the sum of its proper divisors (235044645388848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

123410544153552 is a wasteful number, since it uses less digits than its factorization.

123410544153552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2160170 (or 2160158 counting only the distinct ones).

The product of its (nonzero) digits is 1440000, while the sum is 45.

Adding to 123410544153552 its reverse (255351445014321), we get a palindrome (378761989167873).

The spelling of 123410544153552 in words is "one hundred twenty-three trillion, four hundred ten billion, five hundred forty-four million, one hundred fifty-three thousand, five hundred fifty-two".