2216144662042 has 32 divisors (see below), whose sum is σ = 3431026513152. Its totient is φ = 1072977352704.

The previous prime is 2216144662009. The next prime is 2216144662093. The reversal of 2216144662042 is 2402664416122.

2216144662042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2216144662042² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2216144661986 and 2216144662004.

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, 30171253 + ... + 30244615.

It is an arithmetic number, because the mean of its divisors is an integer number (107219578536).

Almost surely, 2^{2216144662042} is an apocalyptic number.

2216144662042 is a deficient number, since it is larger than the sum of its proper divisors (1214881851110).

2216144662042 is a wasteful number, since it uses less digits than its factorization.

2216144662042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76822.

The product of its (nonzero) digits is 221184, while the sum is 40.

The spelling of 2216144662042 in words is "two trillion, two hundred sixteen billion, one hundred forty-four million, six hundred sixty-two thousand, forty-two".