11255356077 has 32 divisors (see below), whose sum is σ = 17612439552. Its totient is φ = 6260514624.

The previous prime is 11255356027. The next prime is 11255356117. The reversal of 11255356077 is 77065355211.

It is not a de Polignac number, because 11255356077 - 2⁷ = 11255355949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11255356027) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 101538 + ... + 181164.

It is an arithmetic number, because the mean of its divisors is an integer number (550388736).

Almost surely, 2^11255356077 is an apocalyptic number.

It is an amenable number.

11255356077 is a deficient number, since it is larger than the sum of its proper divisors (6357083475).

11255356077 is a wasteful number, since it uses less digits than its factorization.

11255356077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79817.

The product of its (nonzero) digits is 220500, while the sum is 42.

The spelling of 11255356077 in words is "eleven billion, two hundred fifty-five million, three hundred fifty-six thousand, seventy-seven".