2141200001 has 4 divisors (see below), whose sum is σ = 2151960000. Its totient is φ = 2130440004.

The previous prime is 2141199967. The next prime is 2141200013. The reversal of 2141200001 is 1000021412.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2141200001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2141200021) 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, 5379701 + ... + 5380098.

It is an arithmetic number, because the mean of its divisors is an integer number (537990000).

Almost surely, 2^2141200001 is an apocalyptic number.

It is an amenable number.

2141200001 is a deficient number, since it is larger than the sum of its proper divisors (10759999).

2141200001 is a wasteful number, since it uses less digits than its factorization.

2141200001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10759998.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 2141200001 is about 46273.1023489889. The cubic root of 2141200001 is about 1288.8995685272.

Adding to 2141200001 its reverse (1000021412), we get a palindrome (3141221413).

The spelling of 2141200001 in words is "two billion, one hundred forty-one million, two hundred thousand, one".