8012229722 has 16 divisors (see below), whose sum is σ = 14332436352. Its totient is φ = 3284516400.

The previous prime is 8012229703. The next prime is 8012229733. The reversal of 8012229722 is 2279222108.

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, 12441029 + ... + 12441672.

It is an arithmetic number, because the mean of its divisors is an integer number (895777272).

Almost surely, 2^8012229722 is an apocalyptic number.

8012229722 is a deficient number, since it is larger than the sum of its proper divisors (6320206630).

8012229722 is a wasteful number, since it uses less digits than its factorization.

8012229722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24882733.

The product of its (nonzero) digits is 16128, while the sum is 35.

The square root of 8012229722 is about 89511.0592161661. The cubic root of 8012229722 is about 2001.0186246139.

The spelling of 8012229722 in words is "eight billion, twelve million, two hundred twenty-nine thousand, seven hundred twenty-two".