120616177 has 4 divisors (see below), whose sum is σ = 131581296. Its totient is φ = 109651060.

The previous prime is 120616157. The next prime is 120616187. The reversal of 120616177 is 771616021.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 120616177 - 2¹¹ = 120614129 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (120616157) 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, 5482543 + ... + 5482564.

It is an arithmetic number, because the mean of its divisors is an integer number (32895324).

Almost surely, 2^120616177 is an apocalyptic number.

It is an amenable number.

120616177 is a deficient number, since it is larger than the sum of its proper divisors (10965119).

120616177 is a wasteful number, since it uses less digits than its factorization.

120616177 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10965118.

The product of its (nonzero) digits is 3528, while the sum is 31.

The square root of 120616177 is about 10982.5396425417. The cubic root of 120616177 is about 494.0852090664.

The spelling of 120616177 in words is "one hundred twenty million, six hundred sixteen thousand, one hundred seventy-seven".