11040725755 has 16 divisors (see below), whose sum is σ = 13612364640. Its totient is φ = 8593339392.

The previous prime is 11040725753. The next prime is 11040725783. The reversal of 11040725755 is 55752704011.

It is a cyclic number.

It is not a de Polignac number, because 11040725755 - 2¹ = 11040725753 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11040725753) 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, 164304 + ... + 221533.

It is an arithmetic number, because the mean of its divisors is an integer number (850772790).

Almost surely, 2^11040725755 is an apocalyptic number.

11040725755 is a deficient number, since it is larger than the sum of its proper divisors (2571638885).

11040725755 is an equidigital number, since it uses as much as digits as its factorization.

11040725755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385998.

The product of its (nonzero) digits is 49000, while the sum is 37.

The spelling of 11040725755 in words is "eleven billion, forty million, seven hundred twenty-five thousand, seven hundred fifty-five".