13860406962050 has 48 divisors (see below), whose sum is σ = 28125574696224. Its totient is φ = 5039870400000.

The previous prime is 13860406962037. The next prime is 13860406962067. The reversal of 13860406962050 is 5026960406831.

It is a super-2 number, since 2×13860406962050² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is a self number, because there is not a number n which added to its sum of digits gives 13860406962050.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9435785 + ... + 10805315.

It is an arithmetic number, because the mean of its divisors is an integer number (585949472838).

Almost surely, 2^{13860406962050} is an apocalyptic number.

13860406962050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13860406962050 is an abundant number, since it is smaller than the sum of its proper divisors (14265167734174).

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

13860406962050 is a wasteful number, since it uses less digits than its factorization.

13860406962050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1387955 (or 1387950 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 50.

The spelling of 13860406962050 in words is "thirteen trillion, eight hundred sixty billion, four hundred six million, nine hundred sixty-two thousand, fifty".