14207728818632 has 64 divisors (see below), whose sum is σ = 27150766980480. Its totient is φ = 6969126753792.

The previous prime is 14207728818631. The next prime is 14207728818637. The reversal of 14207728818632 is 23681882770241.

It is a happy number.

It is a hoax number, since the sum of its digits (59) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (14207728818631) 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, 37634603 + ... + 38010245.

It is an arithmetic number, because the mean of its divisors is an integer number (424230734070).

Almost surely, 2^{14207728818632} is an apocalyptic number.

It is an amenable number.

14207728818632 is a deficient number, since it is larger than the sum of its proper divisors (12943038161848).

14207728818632 is a wasteful number, since it uses less digits than its factorization.

14207728818632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376182 (or 376178 counting only the distinct ones).

The product of its (nonzero) digits is 14450688, while the sum is 59.

The spelling of 14207728818632 in words is "fourteen trillion, two hundred seven billion, seven hundred twenty-eight million, eight hundred eighteen thousand, six hundred thirty-two".