304004144412142 has 8 divisors (see below), whose sum is σ = 482830111713456. Its totient is φ = 143060773840992.

The previous prime is 304004144412119. The next prime is 304004144412187. The reversal of 304004144412142 is 241214441400403.

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

It is a Harshad number since it is a multiple of its sum of digits (34), and also a Moran number because the ratio is a prime number: 8941298365063 = 304004144412142 / (3 + 0 + 4 + 0 + 0 + 4 + 1 + 4 + 4 + 4 + 1 + 2 + 1 + 4 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 304004144412098 and 304004144412107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4470649182498 + ... + 4470649182565.

It is an arithmetic number, because the mean of its divisors is an integer number (60353763964182).

Almost surely, 2^{304004144412142} is an apocalyptic number.

304004144412142 is a deficient number, since it is larger than the sum of its proper divisors (178825967301314).

304004144412142 is a wasteful number, since it uses less digits than its factorization.

304004144412142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8941298365082.

The product of its (nonzero) digits is 49152, while the sum is 34.

Adding to 304004144412142 its reverse (241214441400403), we get a palindrome (545218585812545).

The spelling of 304004144412142 in words is "three hundred four trillion, four billion, one hundred forty-four million, four hundred twelve thousand, one hundred forty-two".