1123077117 has 8 divisors (see below), whose sum is σ = 1497986496. Its totient is φ = 748442912.

The previous prime is 1123077107. The next prime is 1123077133. The reversal of 1123077117 is 7117703211.

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 1123077117 - 2⁷ = 1123076989 is a prime.

It is a super-2 number, since 2×1123077117² = 2522604421458063378, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1123077107) 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, 59073 + ... + 75734.

It is an arithmetic number, because the mean of its divisors is an integer number (187248312).

Almost surely, 2^1123077117 is an apocalyptic number.

It is an amenable number.

1123077117 is a deficient number, since it is larger than the sum of its proper divisors (374909379).

1123077117 is a wasteful number, since it uses less digits than its factorization.

1123077117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137587.

The product of its (nonzero) digits is 2058, while the sum is 30.

The square root of 1123077117 is about 33512.3427560653. The cubic root of 1123077117 is about 1039.4490168855.

The spelling of 1123077117 in words is "one billion, one hundred twenty-three million, seventy-seven thousand, one hundred seventeen".