1100713457 has 2 divisors, whose sum is σ = 1100713458. Its totient is φ = 1100713456.

The previous prime is 1100713379. The next prime is 1100713459. The reversal of 1100713457 is 7543170011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 657358321 + 443355136 = 25639^2 + 21056^2 .

It is a cyclic number.

It is not a de Polignac number, because 1100713457 - 2¹² = 1100709361 is a prime.

It is a super-2 number, since 2×1100713457² = 2423140228841781698, which contains 22 as substring.

Together with 1100713459, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1100713459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550356728 + 550356729.

It is an arithmetic number, because the mean of its divisors is an integer number (550356729).

Almost surely, 2^1100713457 is an apocalyptic number.

It is an amenable number.

1100713457 is a deficient number, since it is larger than the sum of its proper divisors (1).

1100713457 is an equidigital number, since it uses as much as digits as its factorization.

1100713457 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2940, while the sum is 29.

The square root of 1100713457 is about 33177.0019290472. The cubic root of 1100713457 is about 1032.5032452454.

Adding to 1100713457 its reverse (7543170011), we get a palindrome (8643883468).

The spelling of 1100713457 in words is "one billion, one hundred million, seven hundred thirteen thousand, four hundred fifty-seven".