2150122301 has 8 divisors (see below), whose sum is σ = 2201364864. Its totient is φ = 2099108800.

The previous prime is 2150122297. The next prime is 2150122313. The reversal of 2150122301 is 1032210512.

It is a happy number.

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 2150122301 - 2² = 2150122297 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2150122301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2150122201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38195 + ... + 75888.

It is an arithmetic number, because the mean of its divisors is an integer number (275170608).

Almost surely, 2^2150122301 is an apocalyptic number.

It is an amenable number.

2150122301 is a deficient number, since it is larger than the sum of its proper divisors (51242563).

2150122301 is a wasteful number, since it uses less digits than its factorization.

2150122301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114531.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 2150122301 is about 46369.4112643238. The cubic root of 2150122301 is about 1290.6873529792.

Adding to 2150122301 its reverse (1032210512), we get a palindrome (3182332813).

The spelling of 2150122301 in words is "two billion, one hundred fifty million, one hundred twenty-two thousand, three hundred one".