2141396099 has 4 divisors (see below), whose sum is σ = 2167196136. Its totient is φ = 2115596064.

The previous prime is 2141396069. The next prime is 2141396113. The reversal of 2141396099 is 9906931412.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2141396099 - 2¹² = 2141392003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2141396069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12899894 + ... + 12900059.

It is an arithmetic number, because the mean of its divisors is an integer number (541799034).

Almost surely, 2^2141396099 is an apocalyptic number.

2141396099 is a deficient number, since it is larger than the sum of its proper divisors (25800037).

2141396099 is an equidigital number, since it uses as much as digits as its factorization.

2141396099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25800036.

The product of its (nonzero) digits is 104976, while the sum is 44.

The square root of 2141396099 is about 46275.2212204329. The cubic root of 2141396099 is about 1288.9389145188.

The spelling of 2141396099 in words is "two billion, one hundred forty-one million, three hundred ninety-six thousand, ninety-nine".