123244000441300 has 72 divisors (see below), whose sum is σ = 267761019105944. Its totient is φ = 49238337507840.

The previous prime is 123244000441297. The next prime is 123244000441327. The reversal of 123244000441300 is 3144000442321.

It can be written as a sum of positive squares in 12 ways, for example, as 5091187525956 + 118152812915344 = 2256366^2 + 10869812^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1876484062 + ... + 1876549738.

Almost surely, 2^{123244000441300} is an apocalyptic number.

123244000441300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

123244000441300 is an abundant number, since it is smaller than the sum of its proper divisors (144517018664644).

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

123244000441300 is a wasteful number, since it uses less digits than its factorization.

123244000441300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87965 (or 87958 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 123244000441300 its reverse (3144000442321), we get a palindrome (126388000883621).

The spelling of 123244000441300 in words is "one hundred twenty-three trillion, two hundred forty-four billion, four hundred forty-one thousand, three hundred".