4020244024342 has 32 divisors (see below), whose sum is σ = 7478645416704. Its totient is φ = 1578285540000.

The previous prime is 4020244024301. The next prime is 4020244024403. The reversal of 4020244024342 is 2434204420204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84286284 + ... + 84333967.

It is an arithmetic number, because the mean of its divisors is an integer number (233707669272).

Almost surely, 2^{4020244024342} is an apocalyptic number.

4020244024342 is a deficient number, since it is larger than the sum of its proper divisors (3458401392362).

4020244024342 is a wasteful number, since it uses less digits than its factorization.

4020244024342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168620404.

The product of its (nonzero) digits is 49152, while the sum is 31.

Adding to 4020244024342 its reverse (2434204420204), we get a palindrome (6454448444546).

The spelling of 4020244024342 in words is "four trillion, twenty billion, two hundred forty-four million, twenty-four thousand, three hundred forty-two".