2120031201 has 8 divisors (see below), whose sum is σ = 2826925920. Its totient is φ = 1413245312.

The previous prime is 2120031161. The next prime is 2120031299. The reversal of 2120031201 is 1021300212.

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 2120031201 - 2¹⁴ = 2120014817 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2120031101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47761 + ... + 80753.

It is an arithmetic number, because the mean of its divisors is an integer number (353365740).

Almost surely, 2^2120031201 is an apocalyptic number.

It is an amenable number.

2120031201 is a deficient number, since it is larger than the sum of its proper divisors (706894719).

2120031201 is a wasteful number, since it uses less digits than its factorization.

2120031201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54415.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 2120031201 is about 46043.7965528474. The cubic root of 2120031201 is about 1284.6379598502.

Adding to 2120031201 its reverse (1021300212), we get a palindrome (3141331413).

The spelling of 2120031201 in words is "two billion, one hundred twenty million, thirty-one thousand, two hundred one".