2734121365 has 8 divisors (see below), whose sum is σ = 3350753280. Its totient is φ = 2140758672.

The previous prime is 2734121347. The next prime is 2734121371. The reversal of 2734121365 is 5631214372.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2734121365 - 2⁵ = 2734121333 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2734121365.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 5817045 + ... + 5817514.

It is an arithmetic number, because the mean of its divisors is an integer number (418844160).

Almost surely, 2^2734121365 is an apocalyptic number.

It is an amenable number.

2734121365 is a deficient number, since it is larger than the sum of its proper divisors (616631915).

2734121365 is a wasteful number, since it uses less digits than its factorization.

2734121365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11634611.

The product of its digits is 30240, while the sum is 34.

The square root of 2734121365 is about 52288.8263876710. The cubic root of 2734121365 is about 1398.3179398961.

The spelling of 2734121365 in words is "two billion, seven hundred thirty-four million, one hundred twenty-one thousand, three hundred sixty-five".