11012011424 has 12 divisors (see below), whose sum is σ = 21679897554. Its totient is φ = 5506005696.

The previous prime is 11012011411. The next prime is 11012011429. The reversal of 11012011424 is 42411021011.

It can be written as a sum of positive squares in only one way, i.e., 7145659024 + 3866352400 = 84532^2 + 62180^2 .

It is not an unprimeable number, because it can be changed into a prime (11012011429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 172062647 + ... + 172062710.

Almost surely, 2^11012011424 is an apocalyptic number.

It is an amenable number.

11012011424 is a deficient number, since it is larger than the sum of its proper divisors (10667886130).

11012011424 is an equidigital number, since it uses as much as digits as its factorization.

11012011424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344125367 (or 344125359 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 11012011424 its reverse (42411021011), we get a palindrome (53423032435).

The spelling of 11012011424 in words is "eleven billion, twelve million, eleven thousand, four hundred twenty-four".