11012467730 has 128 divisors (see below), whose sum is σ = 22642903296. Its totient is φ = 3853724160.

The previous prime is 11012467717. The next prime is 11012467751. The reversal of 11012467730 is 3776421011.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 47263694 + ... + 47263926.

It is an arithmetic number, because the mean of its divisors is an integer number (176897682).

Almost surely, 2^11012467730 is an apocalyptic number.

11012467730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11012467730 is an abundant number, since it is smaller than the sum of its proper divisors (11630435566).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11012467730 is a wasteful number, since it uses less digits than its factorization.

11012467730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393 (or 371 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 32.

Adding to 11012467730 its reverse (3776421011), we get a palindrome (14788888741).

The spelling of 11012467730 in words is "eleven billion, twelve million, four hundred sixty-seven thousand, seven hundred thirty".