14006842957812 has 48 divisors (see below), whose sum is σ = 32814891648000. Its totient is φ = 4650065889120.

The previous prime is 14006842957717. The next prime is 14006842957819. The reversal of 14006842957812 is 21875924860041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14006842957819) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8403439 + ... + 9931337.

It is an arithmetic number, because the mean of its divisors is an integer number (683643576000).

Almost surely, 2^{14006842957812} is an apocalyptic number.

14006842957812 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14006842957812 is an abundant number, since it is smaller than the sum of its proper divisors (18808048690188).

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

14006842957812 is a wasteful number, since it uses less digits than its factorization.

14006842957812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1530996 (or 1530994 counting only the distinct ones).

The product of its (nonzero) digits is 7741440, while the sum is 57.

The spelling of 14006842957812 in words is "fourteen trillion, six billion, eight hundred forty-two million, nine hundred fifty-seven thousand, eight hundred twelve".