30143010434343 has 16 divisors (see below), whose sum is σ = 40949224344576. Its totient is φ = 19716072648480.

The previous prime is 30143010434309. The next prime is 30143010434347. The reversal of 30143010434343 is 34343401034103.

It is not a de Polignac number, because 30143010434343 - 2⁹ = 30143010433831 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30143010434347) 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, 35783346 + ... + 36616032.

It is an arithmetic number, because the mean of its divisors is an integer number (2559326521536).

Almost surely, 2^{30143010434343} is an apocalyptic number.

30143010434343 is a deficient number, since it is larger than the sum of its proper divisors (10806213910233).

30143010434343 is a wasteful number, since it uses less digits than its factorization.

30143010434343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1060414.

The product of its (nonzero) digits is 62208, while the sum is 33.

Adding to 30143010434343 its reverse (34343401034103), we get a palindrome (64486411468446).

The spelling of 30143010434343 in words is "thirty trillion, one hundred forty-three billion, ten million, four hundred thirty-four thousand, three hundred forty-three".