4422111457 has 8 divisors (see below), whose sum is σ = 4539290112. Its totient is φ = 4305376800.

The previous prime is 4422111431. The next prime is 4422111461. The reversal of 4422111457 is 7541112244.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 4422111457 - 2⁷ = 4422111329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4422115457) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90769 + ... + 130702.

It is an arithmetic number, because the mean of its divisors is an integer number (567411264).

Almost surely, 2^4422111457 is an apocalyptic number.

It is an amenable number.

4422111457 is a deficient number, since it is larger than the sum of its proper divisors (117178655).

4422111457 is a wasteful number, since it uses less digits than its factorization.

4422111457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221999.

The product of its digits is 8960, while the sum is 31.

The square root of 4422111457 is about 66498.9583151496. The cubic root of 4422111457 is about 1641.3828631009.

The spelling of 4422111457 in words is "four billion, four hundred twenty-two million, one hundred eleven thousand, four hundred fifty-seven".