220234142111042 has 8 divisors (see below), whose sum is σ = 335281828288656. Its totient is φ = 108473532681492.

The previous prime is 220234142110993. The next prime is 220234142111051. The reversal of 220234142111042 is 240111241432022.

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

It is a junction number, because it is equal to n+sod(n) for n = 220234142110996 and 220234142111014.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 821769186848 + ... + 821769187115.

It is an arithmetic number, because the mean of its divisors is an integer number (41910228536082).

Almost surely, 2^{220234142111042} is an apocalyptic number.

220234142111042 is a deficient number, since it is larger than the sum of its proper divisors (115047686177614).

220234142111042 is a wasteful number, since it uses less digits than its factorization.

220234142111042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1643538374032.

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 220234142111042 its reverse (240111241432022), we get a palindrome (460345383543064).

The spelling of 220234142111042 in words is "two hundred twenty trillion, two hundred thirty-four billion, one hundred forty-two million, one hundred eleven thousand, forty-two".