11241642433 has 16 divisors (see below), whose sum is σ = 13095457920. Its totient is φ = 9449945856.

The previous prime is 11241642427. The next prime is 11241642457. The reversal of 11241642433 is 33424614211.

11241642433 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 11241642433 - 2²¹ = 11239545281 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11241642395 and 11241642404.

It is not an unprimeable number, because it can be changed into a prime (11241642463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1188798 + ... + 1198216.

It is an arithmetic number, because the mean of its divisors is an integer number (818466120).

Almost surely, 2^11241642433 is an apocalyptic number.

It is an amenable number.

11241642433 is a deficient number, since it is larger than the sum of its proper divisors (1853815487).

11241642433 is an equidigital number, since it uses as much as digits as its factorization.

11241642433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12696.

The product of its digits is 13824, while the sum is 31.

The spelling of 11241642433 in words is "eleven billion, two hundred forty-one million, six hundred forty-two thousand, four hundred thirty-three".