12460869550080 has 1672 divisors, whose sum is σ = 53496198663552. Its totient is φ = 2724364025856.

The previous prime is 12460869550037. The next prime is 12460869550093. The reversal of 12460869550080 is 8005596806421.

12460869550080 is a `hidden beast` number, since 1 + 2 + 4 + 6 + 0 + 8 + 6 + 9 + 550 + 0 + 80 = 666.

It is a super-2 number, since 2×12460869550080² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 12460869549999 and 12460869550026.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 87 ways as a sum of consecutive naturals, for example, 541776936949 + ... + 541776936971.

Almost surely, 2^{12460869550080} is an apocalyptic number.

12460869550080 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 12460869550080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26748099331776).

12460869550080 is an abundant number, since it is smaller than the sum of its proper divisors (41035329113472).

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

12460869550080 is an frugal number, since it uses more digits than its factorization.

12460869550080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101 (or 40 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 54.

The spelling of 12460869550080 in words is "twelve trillion, four hundred sixty billion, eight hundred sixty-nine million, five hundred fifty thousand, eighty".