11014624624421 has 4 divisors (see below), whose sum is σ = 12015954135744. Its totient is φ = 10013295113100.

The previous prime is 11014624624417. The next prime is 11014624624439. The reversal of 11014624624421 is 12442642641011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11014624624421 - 2² = 11014624624417 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11014624624121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 500664755645 + ... + 500664755666.

It is an arithmetic number, because the mean of its divisors is an integer number (3003988533936).

Almost surely, 2^{11014624624421} is an apocalyptic number.

11014624624421 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11014624624421 is a deficient number, since it is larger than the sum of its proper divisors (1001329511323).

11014624624421 is a wasteful number, since it uses less digits than its factorization.

11014624624421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1001329511322.

The product of its (nonzero) digits is 73728, while the sum is 38.

The spelling of 11014624624421 in words is "eleven trillion, fourteen billion, six hundred twenty-four million, six hundred twenty-four thousand, four hundred twenty-one".