42242111013430 has 16 divisors (see below), whose sum is σ = 76110417899280. Its totient is φ = 16880262610912.

The previous prime is 42242111013373. The next prime is 42242111013457. The reversal of 42242111013430 is 3431011124224.

It is a happy number.

It is a congruent number.

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, 2072713609 + ... + 2072733988.

It is an arithmetic number, because the mean of its divisors is an integer number (4756901118705).

Almost surely, 2^{42242111013430} is an apocalyptic number.

42242111013430 is a deficient number, since it is larger than the sum of its proper divisors (33868306885850).

42242111013430 is a wasteful number, since it uses less digits than its factorization.

42242111013430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4145448623.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 42242111013430 its reverse (3431011124224), we get a palindrome (45673122137654).

The spelling of 42242111013430 in words is "forty-two trillion, two hundred forty-two billion, one hundred eleven million, thirteen thousand, four hundred thirty".