1004142440351 has 2 divisors, whose sum is σ = 1004142440352. Its totient is φ = 1004142440350.

The previous prime is 1004142440183. The next prime is 1004142440359. The reversal of 1004142440351 is 1530442414001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1004142440351 - 2¹⁰ = 1004142439327 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1004142440359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 502071220175 + 502071220176.

It is an arithmetic number, because the mean of its divisors is an integer number (502071220176).

Almost surely, 2^{1004142440351} is an apocalyptic number.

1004142440351 is a deficient number, since it is larger than the sum of its proper divisors (1).

1004142440351 is an equidigital number, since it uses as much as digits as its factorization.

1004142440351 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 1004142440351 its reverse (1530442414001), we get a palindrome (2534584854352).

The spelling of 1004142440351 in words is "one trillion, four billion, one hundred forty-two million, four hundred forty thousand, three hundred fifty-one".