2141436197517 has 4 divisors (see below), whose sum is σ = 2855248263360. Its totient is φ = 1427624131676.

The previous prime is 2141436197477. The next prime is 2141436197557. The reversal of 2141436197517 is 7157916341412.

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 an interprime number because it is at equal distance from previous prime (2141436197477) and next prime (2141436197557).

It is a cyclic number.

It is not a de Polignac number, because 2141436197517 - 2²² = 2141432003213 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2141436197517.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2141436197557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 356906032917 + ... + 356906032922.

It is an arithmetic number, because the mean of its divisors is an integer number (713812065840).

Almost surely, 2^{2141436197517} is an apocalyptic number.

It is an amenable number.

2141436197517 is a deficient number, since it is larger than the sum of its proper divisors (713812065843).

2141436197517 is an equidigital number, since it uses as much as digits as its factorization.

2141436197517 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 713812065842.

The product of its digits is 1270080, while the sum is 51.

The spelling of 2141436197517 in words is "two trillion, one hundred forty-one billion, four hundred thirty-six million, one hundred ninety-seven thousand, five hundred seventeen".