1442302143341 has 16 divisors (see below), whose sum is σ = 1465832083968. Its totient is φ = 1418957352000.

The previous prime is 1442302143329. The next prime is 1442302143353. The reversal of 1442302143341 is 1433412032441.

It is an interprime number because it is at equal distance from previous prime (1442302143329) and next prime (1442302143353).

It is a cyclic number.

It is not a de Polignac number, because 1442302143341 - 2⁶ = 1442302143277 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1442302143298 and 1442302143307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1442302143361) 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, 145873700 + ... + 145883586.

It is an arithmetic number, because the mean of its divisors is an integer number (91614505248).

Almost surely, 2^{1442302143341} is an apocalyptic number.

It is an amenable number.

1442302143341 is a deficient number, since it is larger than the sum of its proper divisors (23529940627).

1442302143341 is a wasteful number, since it uses less digits than its factorization.

1442302143341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19012.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 1442302143341 its reverse (1433412032441), we get a palindrome (2875714175782).

The spelling of 1442302143341 in words is "one trillion, four hundred forty-two billion, three hundred two million, one hundred forty-three thousand, three hundred forty-one".