2892020101 has 16 divisors (see below), whose sum is σ = 3062043648. Its totient is φ = 2727504000.

The previous prime is 2892020081. The next prime is 2892020141. The reversal of 2892020101 is 1010202982.

It is not a de Polignac number, because 2892020101 - 2⁷ = 2892019973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2892020141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 242265 + ... + 253921.

It is an arithmetic number, because the mean of its divisors is an integer number (191377728).

Almost surely, 2^2892020101 is an apocalyptic number.

It is an amenable number.

2892020101 is a deficient number, since it is larger than the sum of its proper divisors (170023547).

2892020101 is a wasteful number, since it uses less digits than its factorization.

2892020101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11892.

The product of its (nonzero) digits is 576, while the sum is 25.

The square root of 2892020101 is about 53777.5055297287. The cubic root of 2892020101 is about 1424.7339363319.

The spelling of 2892020101 in words is "two billion, eight hundred ninety-two million, twenty thousand, one hundred one".