2216015151172 has 12 divisors (see below), whose sum is σ = 3878776507536. Its totient is φ = 1107793291880.

The previous prime is 2216015151131. The next prime is 2216015151253. The reversal of 2216015151172 is 2711515106122.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53547658 + ... + 53589025.

It is an arithmetic number, because the mean of its divisors is an integer number (323231375628).

Almost surely, 2^{2216015151172} is an apocalyptic number.

It is an amenable number.

2216015151172 is a deficient number, since it is larger than the sum of its proper divisors (1662761356364).

2216015151172 is a wasteful number, since it uses less digits than its factorization.

2216015151172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107141858 (or 107141856 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 34.

The spelling of 2216015151172 in words is "two trillion, two hundred sixteen billion, fifteen million, one hundred fifty-one thousand, one hundred seventy-two".