13430433302242 has 16 divisors (see below), whose sum is σ = 21985344158112. Its totient is φ = 6102444776320.

The previous prime is 13430433302189. The next prime is 13430433302243. The reversal of 13430433302242 is 24220333403431.

It is a super-3 number, since 3×13430433302242³ (a number of 40 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13430433302198 and 13430433302207.

It is not an unprimeable number, because it can be changed into a prime (13430433302243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114821908 + ... + 114938815.

It is an arithmetic number, because the mean of its divisors is an integer number (1374084009882).

Almost surely, 2^{13430433302242} is an apocalyptic number.

13430433302242 is a deficient number, since it is larger than the sum of its proper divisors (8554910855870).

13430433302242 is a wasteful number, since it uses less digits than its factorization.

13430433302242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229763393.

The product of its (nonzero) digits is 124416, while the sum is 34.

Adding to 13430433302242 its reverse (24220333403431), we get a palindrome (37650766705673).

The spelling of 13430433302242 in words is "thirteen trillion, four hundred thirty billion, four hundred thirty-three million, three hundred two thousand, two hundred forty-two".