14012312020002 has 24 divisors (see below), whose sum is σ = 30360078805680. Its totient is φ = 4670759991960.

The previous prime is 14012312019989. The next prime is 14012312020037. The reversal of 14012312020002 is 20002021321041.

It is a happy number.

14012312020002 is a `hidden beast` number, since 140 + 12 + 312 + 0 + 200 + 0 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13400377 + ... + 14408147.

It is an arithmetic number, because the mean of its divisors is an integer number (1265003283570).

Almost surely, 2^{14012312020002} is an apocalyptic number.

14012312020002 is an abundant number, since it is smaller than the sum of its proper divisors (16347766785678).

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

14012312020002 is a wasteful number, since it uses less digits than its factorization.

14012312020002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1780238 (or 1780235 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 14012312020002 its reverse (20002021321041), we get a palindrome (34014333341043).

The spelling of 14012312020002 in words is "fourteen trillion, twelve billion, three hundred twelve million, twenty thousand, two".