7011220022 has 8 divisors (see below), whose sum is σ = 10518969072. Its totient is φ = 3504897000.

The previous prime is 7011219979. The next prime is 7011220037. The reversal of 7011220022 is 2200221107.

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, 344129 + ... + 363932.

It is an arithmetic number, because the mean of its divisors is an integer number (1314871134).

Almost surely, 2^7011220022 is an apocalyptic number.

7011220022 is a deficient number, since it is larger than the sum of its proper divisors (3507749050).

7011220022 is a wasteful number, since it uses less digits than its factorization.

7011220022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 713014.

The product of its (nonzero) digits is 112, while the sum is 17.

The square root of 7011220022 is about 83733.0282624485. The cubic root of 7011220022 is about 1913.9526909957.

Adding to 7011220022 its reverse (2200221107), we get a palindrome (9211441129).

The spelling of 7011220022 in words is "seven billion, eleven million, two hundred twenty thousand, twenty-two".