2541331772783 has 8 divisors (see below), whose sum is σ = 2583564309456. Its totient is φ = 2499117667200.

The previous prime is 2541331772737. The next prime is 2541331772797. The reversal of 2541331772783 is 3872771331452.

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 2541331772783 - 2³² = 2537036805487 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2541331772983) 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, 4329578 + ... + 4881383.

It is an arithmetic number, because the mean of its divisors is an integer number (322945538682).

Almost surely, 2^{2541331772783} is an apocalyptic number.

2541331772783 is a deficient number, since it is larger than the sum of its proper divisors (42232536673).

2541331772783 is an equidigital number, since it uses as much as digits as its factorization.

2541331772783 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9215545.

The product of its digits is 5927040, while the sum is 53.

The spelling of 2541331772783 in words is "two trillion, five hundred forty-one billion, three hundred thirty-one million, seven hundred seventy-two thousand, seven hundred eighty-three".