2971011222 has 48 divisors (see below), whose sum is σ = 6927628032. Its totient is φ = 916796160.

The previous prime is 2971011191. The next prime is 2971011233. The reversal of 2971011222 is 2221101792.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 60918 + ... + 98249.

It is an arithmetic number, because the mean of its divisors is an integer number (144325584).

Almost surely, 2^2971011222 is an apocalyptic number.

2971011222 is an abundant number, since it is smaller than the sum of its proper divisors (3956616810).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2971011222 is a wasteful number, since it uses less digits than its factorization.

2971011222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159253 (or 159250 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 27.

The square root of 2971011222 is about 54506.9832406821. The cubic root of 2971011222 is about 1437.5890762899.

The spelling of 2971011222 in words is "two billion, nine hundred seventy-one million, eleven thousand, two hundred twenty-two".