13130250456246 has 64 divisors (see below), whose sum is σ = 32824530685440. Its totient is φ = 3401687381760.

The previous prime is 13130250456229. The next prime is 13130250456259. The reversal of 13130250456246 is 64265405203131.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13130250456198 and 13130250456207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36350431 + ... + 36709866.

It is an arithmetic number, because the mean of its divisors is an integer number (512883291960).

Almost surely, 2^{13130250456246} is an apocalyptic number.

13130250456246 is an abundant number, since it is smaller than the sum of its proper divisors (19694280229194).

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

13130250456246 is a wasteful number, since it uses less digits than its factorization.

13130250456246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73060709.

The product of its (nonzero) digits is 518400, while the sum is 42.

Adding to 13130250456246 its reverse (64265405203131), we get a palindrome (77395655659377).

The spelling of 13130250456246 in words is "thirteen trillion, one hundred thirty billion, two hundred fifty million, four hundred fifty-six thousand, two hundred forty-six".