2072375101 has 4 divisors (see below), whose sum is σ = 2111476572. Its totient is φ = 2033273632.

The previous prime is 2072375077. The next prime is 2072375171. The reversal of 2072375101 is 1015732702.

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 1703543076 + 368832025 = 41274^2 + 19205^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2072375101 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 2072375101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2072375171) 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, 19550656 + ... + 19550761.

It is an arithmetic number, because the mean of its divisors is an integer number (527869143).

Almost surely, 2^2072375101 is an apocalyptic number.

It is an amenable number.

2072375101 is a deficient number, since it is larger than the sum of its proper divisors (39101471).

2072375101 is an equidigital number, since it uses as much as digits as its factorization.

2072375101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39101470.

The product of its (nonzero) digits is 2940, while the sum is 28.

The square root of 2072375101 is about 45523.3467684440. The cubic root of 2072375101 is about 1274.9391437825.

The spelling of 2072375101 in words is "two billion, seventy-two million, three hundred seventy-five thousand, one hundred one".