11014410421 has 8 divisors (see below), whose sum is σ = 12590676224. Its totient is φ = 9438839280.

The previous prime is 11014410419. The next prime is 11014410427. The reversal of 11014410421 is 12401441011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11014410421 - 2¹ = 11014410419 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11014410427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139230 + ... + 203503.

It is an arithmetic number, because the mean of its divisors is an integer number (1573834528).

Almost surely, 2^11014410421 is an apocalyptic number.

It is an amenable number.

11014410421 is a deficient number, since it is larger than the sum of its proper divisors (1576265803).

11014410421 is an equidigital number, since it uses as much as digits as its factorization.

11014410421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347331.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 11014410421 its reverse (12401441011), we get a palindrome (23415851432).

The spelling of 11014410421 in words is "eleven billion, fourteen million, four hundred ten thousand, four hundred twenty-one".