2222514552146 has 16 divisors (see below), whose sum is σ = 3810048849600. Its totient is φ = 952500260880.

The previous prime is 2222514552121. The next prime is 2222514552169. The reversal of 2222514552146 is 6412554152222.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2391305 + ... + 3188003.

It is an arithmetic number, because the mean of its divisors is an integer number (238128053100).

Almost surely, 2^{2222514552146} is an apocalyptic number.

2222514552146 is a deficient number, since it is larger than the sum of its proper divisors (1587534297454).

2222514552146 is a wasteful number, since it uses less digits than its factorization.

2222514552146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 995969.

The product of its digits is 384000, while the sum is 41.

The spelling of 2222514552146 in words is "two trillion, two hundred twenty-two billion, five hundred fourteen million, five hundred fifty-two thousand, one hundred forty-six".