123343360050 has 192 divisors, whose sum is σ = 314431303680. Its totient is φ = 31990464000.

The previous prime is 123343360003. The next prime is 123343360079. The reversal of 123343360050 is 50063343321.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 372638385 + ... + 372638715.

It is an arithmetic number, because the mean of its divisors is an integer number (1637663040).

Almost surely, 2^123343360050 is an apocalyptic number.

123343360050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 123343360050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (157215651840).

123343360050 is an abundant number, since it is smaller than the sum of its proper divisors (191087943630).

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

123343360050 is a wasteful number, since it uses less digits than its factorization.

123343360050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 809 (or 804 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 30.

The spelling of 123343360050 in words is "one hundred twenty-three billion, three hundred forty-three million, three hundred sixty thousand, fifty".