11606844290 has 32 divisors (see below), whose sum is σ = 21811086000. Its totient is φ = 4441506048.

The previous prime is 11606844289. The next prime is 11606844307. The reversal of 11606844290 is 9244860611.

It can be written as a sum of positive squares in 8 ways, for example, as 7754035249 + 3852809041 = 88057^2 + 62071^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 151985 + ... + 215204.

Almost surely, 2^11606844290 is an apocalyptic number.

11606844290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11606844290 is a deficient number, since it is larger than the sum of its proper divisors (10204241710).

11606844290 is a wasteful number, since it uses less digits than its factorization.

11606844290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367334.

The product of its (nonzero) digits is 82944, while the sum is 41.

The spelling of 11606844290 in words is "eleven billion, six hundred six million, eight hundred forty-four thousand, two hundred ninety".