2141200005 has 32 divisors (see below), whose sum is σ = 3951949824. Its totient is φ = 969681216.

The previous prime is 2141199967. The next prime is 2141200013. The reversal of 2141200005 is 5000021412.

2141200005 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2141200005 - 2⁷ = 2141199877 is a prime.

It is a super-2 number, since 2×2141200005² = 9169474922824000050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 84057 + ... + 106526.

It is an arithmetic number, because the mean of its divisors is an integer number (123498432).

Almost surely, 2^2141200005 is an apocalyptic number.

It is an amenable number.

2141200005 is a deficient number, since it is larger than the sum of its proper divisors (1810749819).

2141200005 is a wasteful number, since it uses less digits than its factorization.

2141200005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190705.

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 2141200005 is about 46273.1023922105. The cubic root of 2141200005 is about 1288.8995693298.

Adding to 2141200005 its reverse (5000021412), we get a palindrome (7141221417).

The spelling of 2141200005 in words is "two billion, one hundred forty-one million, two hundred thousand, five".