2214541522242 has 48 divisors (see below), whose sum is σ = 5511182601600. Its totient is φ = 629546613696.

The previous prime is 2214541522231. The next prime is 2214541522261. The reversal of 2214541522242 is 2422251454122.

2214541522242 is a `hidden beast` number, since 2 + 2 + 1 + 4 + 541 + 52 + 22 + 42 = 666.

2214541522242 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 = 2214541522197 and 2214541522206.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44135043 + ... + 44185190.

It is an arithmetic number, because the mean of its divisors is an integer number (114816304200).

Almost surely, 2^{2214541522242} is an apocalyptic number.

2214541522242 is an abundant number, since it is smaller than the sum of its proper divisors (3296641079358).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2214541522242 is a wasteful number, since it uses less digits than its factorization.

2214541522242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88320447 (or 88320444 counting only the distinct ones).

The product of its digits is 102400, while the sum is 36.

Adding to 2214541522242 its reverse (2422251454122), we get a palindrome (4636792976364).

The spelling of 2214541522242 in words is "two trillion, two hundred fourteen billion, five hundred forty-one million, five hundred twenty-two thousand, two hundred forty-two".