14197141023864 has 32 divisors (see below), whose sum is σ = 35493799501440. Its totient is φ = 4732254082400.

The previous prime is 14197141023853. The next prime is 14197141023869. The reversal of 14197141023864 is 46832014179141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14197141023869) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6970692 + ... + 8774099.

It is an arithmetic number, because the mean of its divisors is an integer number (1109181234420).

Almost surely, 2^{14197141023864} is an apocalyptic number.

It is an amenable number.

14197141023864 is an abundant number, since it is smaller than the sum of its proper divisors (21296658477576).

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

14197141023864 is a wasteful number, since it uses less digits than its factorization.

14197141023864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15782371 (or 15782367 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 51.

The spelling of 14197141023864 in words is "fourteen trillion, one hundred ninety-seven billion, one hundred forty-one million, twenty-three thousand, eight hundred sixty-four".