2743538491353 has 16 divisors (see below), whose sum is σ = 3990855842496. Its totient is φ = 1662644600640.

The previous prime is 2743538491289. The next prime is 2743538491373. The reversal of 2743538491353 is 3531948353472.

It is not a de Polignac number, because 2743538491353 - 2⁶ = 2743538491289 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2743538491293 and 2743538491302.

It is not an unprimeable number, because it can be changed into a prime (2743538491373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2122950 + ... + 3161327.

It is an arithmetic number, because the mean of its divisors is an integer number (249428490156).

Almost surely, 2^{2743538491353} is an apocalyptic number.

It is an amenable number.

2743538491353 is a deficient number, since it is larger than the sum of its proper divisors (1247317351143).

2743538491353 is a wasteful number, since it uses less digits than its factorization.

2743538491353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5300024.

The product of its digits is 32659200, while the sum is 57.

The spelling of 2743538491353 in words is "two trillion, seven hundred forty-three billion, five hundred thirty-eight million, four hundred ninety-one thousand, three hundred fifty-three".