11106077477 has 4 divisors (see below), whose sum is σ = 12115720896. Its totient is φ = 10096434060.

The previous prime is 11106077387. The next prime is 11106077497. The reversal of 11106077477 is 77477060111.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 77477060111 = 11 ⋅7043369101.

It is a cyclic number.

It is not a de Polignac number, because 11106077477 - 2⁸ = 11106077221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11106077497) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 504821693 + ... + 504821714.

It is an arithmetic number, because the mean of its divisors is an integer number (3028930224).

Almost surely, 2^11106077477 is an apocalyptic number.

It is an amenable number.

11106077477 is a deficient number, since it is larger than the sum of its proper divisors (1009643419).

11106077477 is a wasteful number, since it uses less digits than its factorization.

11106077477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1009643418.

The product of its (nonzero) digits is 57624, while the sum is 41.

The spelling of 11106077477 in words is "eleven billion, one hundred six million, seventy-seven thousand, four hundred seventy-seven".