11829492211 has 12 divisors (see below), whose sum is σ = 12571139152. Its totient is φ = 11129332608.

The previous prime is 11829492209. The next prime is 11829492221. The reversal of 11829492211 is 11229492811.

It is not a de Polignac number, because 11829492211 - 2¹ = 11829492209 is a prime.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11829492221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 933826 + ... + 946408.

Almost surely, 2^11829492211 is an apocalyptic number.

11829492211 is a deficient number, since it is larger than the sum of its proper divisors (741646941).

11829492211 is a wasteful number, since it uses less digits than its factorization.

11829492211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15870 (or 15853 counting only the distinct ones).

The product of its digits is 20736, while the sum is 40.

The spelling of 11829492211 in words is "eleven billion, eight hundred twenty-nine million, four hundred ninety-two thousand, two hundred eleven".