2757011423 has 2 divisors, whose sum is σ = 2757011424. Its totient is φ = 2757011422.

The previous prime is 2757011419. The next prime is 2757011483. The reversal of 2757011423 is 3241107572.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2757011423 - 2² = 2757011419 is a prime.

It is a super-2 number, since 2×2757011423² = 15202223973104969858, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2757011423.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2757011483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1378505711 + 1378505712.

It is an arithmetic number, because the mean of its divisors is an integer number (1378505712).

Almost surely, 2^2757011423 is an apocalyptic number.

2757011423 is a deficient number, since it is larger than the sum of its proper divisors (1).

2757011423 is an equidigital number, since it uses as much as digits as its factorization.

2757011423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11760, while the sum is 32.

The square root of 2757011423 is about 52507.2511468654. The cubic root of 2757011423 is about 1402.2093386516.

Adding to 2757011423 its reverse (3241107572), we get a palindrome (5998118995).

The spelling of 2757011423 in words is "two billion, seven hundred fifty-seven million, eleven thousand, four hundred twenty-three".