2920106201 has 4 divisors (see below), whose sum is σ = 3091877172. Its totient is φ = 2748335232.

The previous prime is 2920106183. The next prime is 2920106213. The reversal of 2920106201 is 1026010292.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1112155801 + 1807950400 = 33349^2 + 42520^2 .

It is a cyclic number.

It is not a de Polignac number, because 2920106201 - 2²² = 2915911897 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2920106701) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85885460 + ... + 85885493.

It is an arithmetic number, because the mean of its divisors is an integer number (772969293).

Almost surely, 2^2920106201 is an apocalyptic number.

It is an amenable number.

2920106201 is a deficient number, since it is larger than the sum of its proper divisors (171770971).

2920106201 is a wasteful number, since it uses less digits than its factorization.

2920106201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171770970.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 2920106201 is about 54038.0070043298. The cubic root of 2920106201 is about 1429.3312276997.

Adding to 2920106201 its reverse (1026010292), we get a palindrome (3946116493).

The spelling of 2920106201 in words is "two billion, nine hundred twenty million, one hundred six thousand, two hundred one".