2754153643 has 2 divisors, whose sum is σ = 2754153644. Its totient is φ = 2754153642.

The previous prime is 2754153641. The next prime is 2754153659. The reversal of 2754153643 is 3463514572.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2754153643 - 2¹ = 2754153641 is a prime.

Together with 2754153641, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 2754153596 and 2754153605.

It is not a weakly prime, because it can be changed into another prime (2754153641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1377076821 + 1377076822.

It is an arithmetic number, because the mean of its divisors is an integer number (1377076822).

Almost surely, 2^2754153643 is an apocalyptic number.

2754153643 is a deficient number, since it is larger than the sum of its proper divisors (1).

2754153643 is an equidigital number, since it uses as much as digits as its factorization.

2754153643 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 302400, while the sum is 40.

The square root of 2754153643 is about 52480.0308974757. The cubic root of 2754153643 is about 1401.7246844925.

The spelling of 2754153643 in words is "two billion, seven hundred fifty-four million, one hundred fifty-three thousand, six hundred forty-three".