2734192842729 has 8 divisors (see below), whose sum is σ = 3645608859072. Its totient is φ = 1822786027440.

The previous prime is 2734192842631. The next prime is 2734192842793. The reversal of 2734192842729 is 9272482914372.

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

It is not a de Polignac number, because 2734192842729 - 2¹⁹ = 2734192318441 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2734192841729) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1574142 + ... + 2818919.

It is an arithmetic number, because the mean of its divisors is an integer number (455701107384).

Almost surely, 2^{2734192842729} is an apocalyptic number.

It is an amenable number.

2734192842729 is a deficient number, since it is larger than the sum of its proper divisors (911416016343).

2734192842729 is a wasteful number, since it uses less digits than its factorization.

2734192842729 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4600527.

The product of its digits is 24385536, while the sum is 60.

The spelling of 2734192842729 in words is "two trillion, seven hundred thirty-four billion, one hundred ninety-two million, eight hundred forty-two thousand, seven hundred twenty-nine".