1204142330351 has 2 divisors, whose sum is σ = 1204142330352. Its totient is φ = 1204142330350.

The previous prime is 1204142330297. The next prime is 1204142330381. The reversal of 1204142330351 is 1530332414021.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1204142330351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1204142330381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 602071165175 + 602071165176.

It is an arithmetic number, because the mean of its divisors is an integer number (602071165176).

Almost surely, 2^{1204142330351} is an apocalyptic number.

1204142330351 is a deficient number, since it is larger than the sum of its proper divisors (1).

1204142330351 is an equidigital number, since it uses as much as digits as its factorization.

1204142330351 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 1204142330351 its reverse (1530332414021), we get a palindrome (2734474744372).

The spelling of 1204142330351 in words is "one trillion, two hundred four billion, one hundred forty-two million, three hundred thirty thousand, three hundred fifty-one".