2216442146235 has 8 divisors (see below), whose sum is σ = 3546307434000. Its totient is φ = 1182102477984.

The previous prime is 2216442146231. The next prime is 2216442146279. The reversal of 2216442146235 is 5326412446122.

2216442146235 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 2216442146235 - 2² = 2216442146231 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2216442146231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73881404860 + ... + 73881404889.

It is an arithmetic number, because the mean of its divisors is an integer number (443288429250).

Almost surely, 2^{2216442146235} is an apocalyptic number.

2216442146235 is a deficient number, since it is larger than the sum of its proper divisors (1329865287765).

2216442146235 is a wasteful number, since it uses less digits than its factorization.

2216442146235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147762809757.

The product of its digits is 552960, while the sum is 42.

The spelling of 2216442146235 in words is "two trillion, two hundred sixteen billion, four hundred forty-two million, one hundred forty-six thousand, two hundred thirty-five".