120802011 has 8 divisors (see below), whose sum is σ = 175712064. Its totient is φ = 73213320.

The previous prime is 120802001. The next prime is 120802039. The reversal of 120802011 is 110208021.

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

It is not a de Polignac number, because 120802011 - 2⁵ = 120801979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120802001) 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, 1830301 + ... + 1830366.

It is an arithmetic number, because the mean of its divisors is an integer number (21964008).

Almost surely, 2^120802011 is an apocalyptic number.

120802011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

120802011 is a deficient number, since it is larger than the sum of its proper divisors (54910053).

120802011 is a wasteful number, since it uses less digits than its factorization.

120802011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3660681.

The product of its (nonzero) digits is 32, while the sum is 15.

The square root of 120802011 is about 10990.9968155759. The cubic root of 120802011 is about 494.3388254513.

The spelling of 120802011 in words is "one hundred twenty million, eight hundred two thousand, eleven".