2734502730320 has 40 divisors (see below), whose sum is σ = 6368549824224. Its totient is φ = 1091937698432.

The previous prime is 2734502730299. The next prime is 2734502730383. The reversal of 2734502730320 is 230372054372.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29068274 + ... + 29162193.

Almost surely, 2^{2734502730320} is an apocalyptic number.

2734502730320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2734502730320 is an abundant number, since it is smaller than the sum of its proper divisors (3634047093904).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2734502730320 is a wasteful number, since it uses less digits than its factorization.

2734502730320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58231067 (or 58231061 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 38.

Adding to 2734502730320 its reverse (230372054372), we get a palindrome (2964874784692).

The spelling of 2734502730320 in words is "two trillion, seven hundred thirty-four billion, five hundred two million, seven hundred thirty thousand, three hundred twenty".