11158486077 has 16 divisors (see below), whose sum is σ = 15244746048. Its totient is φ = 7255701120.

The previous prime is 11158486057. The next prime is 11158486081. The reversal of 11158486077 is 77068485111.

It is not a de Polignac number, because 11158486077 - 2⁶ = 11158486013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11158486007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 606303 + ... + 624435.

It is an arithmetic number, because the mean of its divisors is an integer number (952796628).

Almost surely, 2^11158486077 is an apocalyptic number.

It is an amenable number.

11158486077 is a deficient number, since it is larger than the sum of its proper divisors (4086259971).

11158486077 is a wasteful number, since it uses less digits than its factorization.

11158486077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23180.

The product of its (nonzero) digits is 376320, while the sum is 48.

The spelling of 11158486077 in words is "eleven billion, one hundred fifty-eight million, four hundred eighty-six thousand, seventy-seven".