2818712732241 has 16 divisors (see below), whose sum is σ = 4295474582400. Its totient is φ = 1610583011328.

The previous prime is 2818712732179. The next prime is 2818712732263. The reversal of 2818712732241 is 1422372178182.

It is not a de Polignac number, because 2818712732241 - 2¹⁴ = 2818712715857 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2818712732291) 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, 4267056 + ... + 4883153.

It is an arithmetic number, because the mean of its divisors is an integer number (268467161400).

Almost surely, 2^{2818712732241} is an apocalyptic number.

2818712732241 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2818712732241 is a deficient number, since it is larger than the sum of its proper divisors (1476761850159).

2818712732241 is a wasteful number, since it uses less digits than its factorization.

2818712732241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9164888.

The product of its digits is 602112, while the sum is 48.

The spelling of 2818712732241 in words is "two trillion, eight hundred eighteen billion, seven hundred twelve million, seven hundred thirty-two thousand, two hundred forty-one".