7122004635386 has 8 divisors (see below), whose sum is σ = 10683018339840. Its totient is φ = 3560998522108.

The previous prime is 7122004635359. The next prime is 7122004635401. The reversal of 7122004635386 is 6835364002217.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 7122004635386.

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, 2342855 + ... + 4442181.

It is an arithmetic number, because the mean of its divisors is an integer number (1335377292480).

Almost surely, 2^{7122004635386} is an apocalyptic number.

7122004635386 is a deficient number, since it is larger than the sum of its proper divisors (3561013704454).

7122004635386 is a wasteful number, since it uses less digits than its factorization.

7122004635386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3795588.

The product of its (nonzero) digits is 1451520, while the sum is 47.

The spelling of 7122004635386 in words is "seven trillion, one hundred twenty-two billion, four million, six hundred thirty-five thousand, three hundred eighty-six".