11753277553 has 2 divisors, whose sum is σ = 11753277554. Its totient is φ = 11753277552.

The previous prime is 11753277527. The next prime is 11753277559. The reversal of 11753277553 is 35577235711.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7319315809 + 4433961744 = 85553^2 + 66588^2 .

It is an emirp because it is prime and its reverse (35577235711) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11753277553 - 2¹⁷ = 11753146481 is a prime.

It is not a weakly prime, because it can be changed into another prime (11753277559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5876638776 + 5876638777.

It is an arithmetic number, because the mean of its divisors is an integer number (5876638777).

Almost surely, 2^11753277553 is an apocalyptic number.

It is an amenable number.

11753277553 is a deficient number, since it is larger than the sum of its proper divisors (1).

11753277553 is an equidigital number, since it uses as much as digits as its factorization.

11753277553 is an evil number, because the sum of its binary digits is even.

The product of its digits is 771750, while the sum is 46.

The spelling of 11753277553 in words is "eleven billion, seven hundred fifty-three million, two hundred seventy-seven thousand, five hundred fifty-three".