13142421022435 has 8 divisors (see below), whose sum is σ = 16698605534496. Its totient is φ = 9895469946240.

The previous prime is 13142421022427. The next prime is 13142421022441. The reversal of 13142421022435 is 53422012424131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13142421022435 - 2³ = 13142421022427 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13142421022435.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77308358871 + ... + 77308359040.

It is an arithmetic number, because the mean of its divisors is an integer number (2087325691812).

Almost surely, 2^{13142421022435} is an apocalyptic number.

13142421022435 is a deficient number, since it is larger than the sum of its proper divisors (3556184512061).

13142421022435 is a wasteful number, since it uses less digits than its factorization.

13142421022435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154616717933.

The product of its (nonzero) digits is 46080, while the sum is 34.

Adding to 13142421022435 its reverse (53422012424131), we get a palindrome (66564433446566).

The spelling of 13142421022435 in words is "thirteen trillion, one hundred forty-two billion, four hundred twenty-one million, twenty-two thousand, four hundred thirty-five".