11127621126 has 8 divisors (see below), whose sum is σ = 22255242264. Its totient is φ = 3709207040.

The previous prime is 11127621121. The next prime is 11127621173. The reversal of 11127621126 is 62112672111.

11127621126 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

11127621126 is an admirable number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11127621093 and 11127621102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11127621121) 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, 927301755 + ... + 927301766.

It is an arithmetic number, because the mean of its divisors is an integer number (2781905283).

Almost surely, 2^11127621126 is an apocalyptic number.

11127621126 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11127621126 is a wasteful number, since it uses less digits than its factorization.

11127621126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1854603526.

The product of its digits is 2016, while the sum is 30.

The spelling of 11127621126 in words is "eleven billion, one hundred twenty-seven million, six hundred twenty-one thousand, one hundred twenty-six".