11577676057 has 2 divisors, whose sum is σ = 11577676058. Its totient is φ = 11577676056.

The previous prime is 11577676009. The next prime is 11577676147. The reversal of 11577676057 is 75067677511.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10931957136 + 645718921 = 104556^2 + 25411^2 .

It is a cyclic number.

It is not a de Polignac number, because 11577676057 - 2¹⁵ = 11577643289 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11577675995 and 11577676013.

It is not a weakly prime, because it can be changed into another prime (11577676457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5788838028 + 5788838029.

It is an arithmetic number, because the mean of its divisors is an integer number (5788838029).

Almost surely, 2^11577676057 is an apocalyptic number.

It is an amenable number.

11577676057 is a deficient number, since it is larger than the sum of its proper divisors (1).

11577676057 is an equidigital number, since it uses as much as digits as its factorization.

11577676057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160900, while the sum is 52.

The spelling of 11577676057 in words is "eleven billion, five hundred seventy-seven million, six hundred seventy-six thousand, fifty-seven".