2214401214442 has 8 divisors (see below), whose sum is σ = 3321688367232. Its totient is φ = 1107171758700.

The previous prime is 2214401214437. The next prime is 2214401214449. The reversal of 2214401214442 is 2444121044122.

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

It is not an unprimeable number, because it can be changed into a prime (2214401214449) 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, 14328184 + ... + 14481907.

It is an arithmetic number, because the mean of its divisors is an integer number (415211045904).

Almost surely, 2^{2214401214442} is an apocalyptic number.

2214401214442 is a deficient number, since it is larger than the sum of its proper divisors (1107287152790).

2214401214442 is a wasteful number, since it uses less digits than its factorization.

2214401214442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28848524.

The product of its (nonzero) digits is 16384, while the sum is 31.

Adding to 2214401214442 its reverse (2444121044122), we get a palindrome (4658522258564).

The spelling of 2214401214442 in words is "two trillion, two hundred fourteen billion, four hundred one million, two hundred fourteen thousand, four hundred forty-two".