57722276027627 has 4 divisors (see below), whose sum is σ = 59584284931776. Its totient is φ = 55860267123480.

The previous prime is 57722276027621. The next prime is 57722276027699. The reversal of 57722276027627 is 72672067222775.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 57722276027627 - 2¹⁴ = 57722276011243 is a prime.

It is a super-2 number, since 2×57722276027627² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 57722276027627.

It is not an unprimeable number, because it can be changed into a prime (57722276027621) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 931004452028 + ... + 931004452089.

It is an arithmetic number, because the mean of its divisors is an integer number (14896071232944).

Almost surely, 2^{57722276027627} is an apocalyptic number.

57722276027627 is a deficient number, since it is larger than the sum of its proper divisors (1862008904149).

57722276027627 is a wasteful number, since it uses less digits than its factorization.

57722276027627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1862008904148.

The product of its (nonzero) digits is 96808320, while the sum is 62.

The spelling of 57722276027627 in words is "fifty-seven trillion, seven hundred twenty-two billion, two hundred seventy-six million, twenty-seven thousand, six hundred twenty-seven".