11014420243442 has 32 divisors (see below), whose sum is σ = 20683866893184. Its totient is φ = 4273526188800.

The previous prime is 11014420243367. The next prime is 11014420243447. The reversal of 11014420243442 is 24434202441011.

11014420243442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11014420243399 and 11014420243408.

It is not an unprimeable number, because it can be changed into a prime (11014420243447) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148349213 + ... + 148423440.

It is an arithmetic number, because the mean of its divisors is an integer number (646370840412).

Almost surely, 2^{11014420243442} is an apocalyptic number.

11014420243442 is a deficient number, since it is larger than the sum of its proper divisors (9669446649742).

11014420243442 is a wasteful number, since it uses less digits than its factorization.

11014420243442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296772914.

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 11014420243442 its reverse (24434202441011), we get a palindrome (35448622684453).

The spelling of 11014420243442 in words is "eleven trillion, fourteen billion, four hundred twenty million, two hundred forty-three thousand, four hundred forty-two".