11126622352 has 20 divisors (see below), whose sum is σ = 21650360940. Its totient is φ = 5539432448.

The previous prime is 11126622341. The next prime is 11126622389. The reversal of 11126622352 is 25322662111.

It can be written as a sum of positive squares in 2 ways, for example, as 1135420416 + 9991201936 = 33696^2 + 99956^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1488577 + ... + 1496032.

It is an arithmetic number, because the mean of its divisors is an integer number (1082518047).

Almost surely, 2^11126622352 is an apocalyptic number.

It is an amenable number.

11126622352 is a deficient number, since it is larger than the sum of its proper divisors (10523738588).

11126622352 is a wasteful number, since it uses less digits than its factorization.

11126622352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2984850 (or 2984844 counting only the distinct ones).

The product of its digits is 8640, while the sum is 31.

The spelling of 11126622352 in words is "eleven billion, one hundred twenty-six million, six hundred twenty-two thousand, three hundred fifty-two".