120005151 has 8 divisors (see below), whose sum is σ = 182865024. Its totient is φ = 68574360.

The previous prime is 120005113. The next prime is 120005153. The reversal of 120005151 is 151500021.

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

It is not a de Polignac number, because 120005151 - 2¹⁰ = 120004127 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 120005151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120005153) 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, 2857245 + ... + 2857286.

It is an arithmetic number, because the mean of its divisors is an integer number (22858128).

Almost surely, 2^120005151 is an apocalyptic number.

120005151 is a deficient number, since it is larger than the sum of its proper divisors (62859873).

120005151 is an equidigital number, since it uses as much as digits as its factorization.

120005151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5714541.

The product of its (nonzero) digits is 50, while the sum is 15.

The square root of 120005151 is about 10954.6862574882. The cubic root of 120005151 is about 493.2494722420.

Adding to 120005151 its reverse (151500021), we get a palindrome (271505172).

The spelling of 120005151 in words is "one hundred twenty million, five thousand, one hundred fifty-one".