12341501120 has 112 divisors (see below), whose sum is σ = 31783812480. Its totient is φ = 4537430016.

The previous prime is 12341501111. The next prime is 12341501147. The reversal of 12341501120 is 2110514321.

It is a super-2 number, since 2×12341501120² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 12341501092 and 12341501101.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 988034 + ... + 1000446.

It is an arithmetic number, because the mean of its divisors is an integer number (283784040).

Almost surely, 2^12341501120 is an apocalyptic number.

12341501120 is a gapful number since it is divisible by the number (10) 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 12341501120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15891906240).

12341501120 is an abundant number, since it is smaller than the sum of its proper divisors (19442311360).

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

12341501120 is a wasteful number, since it uses less digits than its factorization.

12341501120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12682 (or 12672 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

The spelling of 12341501120 in words is "twelve billion, three hundred forty-one million, five hundred one thousand, one hundred twenty".