144000102394 has 8 divisors (see below), whose sum is σ = 216055394208. Its totient is φ = 71981637660.

The previous prime is 144000102377. The next prime is 144000102397. The reversal of 144000102394 is 493201000441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (144000102397) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9196992 + ... + 9212635.

It is an arithmetic number, because the mean of its divisors is an integer number (27006924276).

Almost surely, 2^144000102394 is an apocalyptic number.

144000102394 is a deficient number, since it is larger than the sum of its proper divisors (72055291814).

144000102394 is a wasteful number, since it uses less digits than its factorization.

144000102394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18413540.

The product of its (nonzero) digits is 3456, while the sum is 28.

The spelling of 144000102394 in words is "one hundred forty-four billion, one hundred two thousand, three hundred ninety-four".