1030342310343 has 32 divisors (see below), whose sum is σ = 1533439353600. Its totient is φ = 683743159008.

The previous prime is 1030342310339. The next prime is 1030342310363. The reversal of 1030342310343 is 3430132430301.

1030342310343 is a `hidden beast` number, since 1 + 0 + 3 + 0 + 3 + 4 + 2 + 310 + 343 = 666.

It is not a de Polignac number, because 1030342310343 - 2² = 1030342310339 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030342310363) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 43154613 + ... + 43178481.

It is an arithmetic number, because the mean of its divisors is an integer number (47919979800).

Almost surely, 2^{1030342310343} is an apocalyptic number.

1030342310343 is a deficient number, since it is larger than the sum of its proper divisors (503097043257).

1030342310343 is a wasteful number, since it uses less digits than its factorization.

1030342310343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31148 (or 31142 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 1030342310343 its reverse (3430132430301), we get a palindrome (4460474740644).

The spelling of 1030342310343 in words is "one trillion, thirty billion, three hundred forty-two million, three hundred ten thousand, three hundred forty-three".