11022014493 has 40 divisors (see below), whose sum is σ = 19098043712. Its totient is φ = 6204268224.

The previous prime is 11022014477. The next prime is 11022014537. The reversal of 11022014493 is 39441022011.

It is a happy number.

11022014493 is a `hidden beast` number, since 1 + 10 + 2 + 201 + 449 + 3 = 666.

It is not a de Polignac number, because 11022014493 - 2⁴ = 11022014477 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11022014293) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 107080 + ... + 183057.

Almost surely, 2^11022014493 is an apocalyptic number.

It is an amenable number.

11022014493 is a deficient number, since it is larger than the sum of its proper divisors (8076029219).

11022014493 is an equidigital number, since it uses as much as digits as its factorization.

11022014493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290223 (or 290214 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The spelling of 11022014493 in words is "eleven billion, twenty-two million, fourteen thousand, four hundred ninety-three".