11012424001 has 16 divisors (see below), whose sum is σ = 11345787216. Its totient is φ = 10684800000.

The previous prime is 11012423977. The next prime is 11012424019. The reversal of 11012424001 is 10042421011.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 29593600 + 10982830401 = 5440^2 + 104799^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11012424001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11012424091) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1728061 + ... + 1734421.

It is an arithmetic number, because the mean of its divisors is an integer number (709111701).

Almost surely, 2^11012424001 is an apocalyptic number.

It is an amenable number.

11012424001 is a deficient number, since it is larger than the sum of its proper divisors (333363215).

11012424001 is a wasteful number, since it uses less digits than its factorization.

11012424001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6804.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 11012424001 its reverse (10042421011), we get a palindrome (21054845012).

The spelling of 11012424001 in words is "eleven billion, twelve million, four hundred twenty-four thousand, one".