2216654154262 has 8 divisors (see below), whose sum is σ = 3395725513056. Its totient is φ = 1084745649912.

The previous prime is 2216654154259. The next prime is 2216654154301. The reversal of 2216654154262 is 2624514566122.

It is a happy number.

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

It is a congruent number.

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, 11790713493 + ... + 11790713680.

It is an arithmetic number, because the mean of its divisors is an integer number (424465689132).

Almost surely, 2^{2216654154262} is an apocalyptic number.

2216654154262 is a deficient number, since it is larger than the sum of its proper divisors (1179071358794).

2216654154262 is a wasteful number, since it uses less digits than its factorization.

2216654154262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23581427222.

The product of its digits is 1382400, while the sum is 46.

The spelling of 2216654154262 in words is "two trillion, two hundred sixteen billion, six hundred fifty-four million, one hundred fifty-four thousand, two hundred sixty-two".