120827101 has 4 divisors (see below), whose sum is σ = 120854304. Its totient is φ = 120799900.

The previous prime is 120827053. The next prime is 120827107. The reversal of 120827101 is 101728021.

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 120827101 - 2¹³ = 120818909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120827107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5215 + ... + 16396.

It is an arithmetic number, because the mean of its divisors is an integer number (30213576).

Almost surely, 2^120827101 is an apocalyptic number.

It is an amenable number.

120827101 is a deficient number, since it is larger than the sum of its proper divisors (27203).

120827101 is an equidigital number, since it uses as much as digits as its factorization.

120827101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27202.

The product of its (nonzero) digits is 224, while the sum is 22.

The square root of 120827101 is about 10992.1381450562. The cubic root of 120827101 is about 494.3730470189.

The spelling of 120827101 in words is "one hundred twenty million, eight hundred twenty-seven thousand, one hundred one".