11402221414 has 8 divisors (see below), whose sum is σ = 17655052608. Its totient is φ = 5517203880.

The previous prime is 11402221387. The next prime is 11402221433. The reversal of 11402221414 is 41412220411.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91953337 + ... + 91953460.

It is an arithmetic number, because the mean of its divisors is an integer number (2206881576).

Almost surely, 2^11402221414 is an apocalyptic number.

11402221414 is a deficient number, since it is larger than the sum of its proper divisors (6252831194).

11402221414 is a wasteful number, since it uses less digits than its factorization.

11402221414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183906830.

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 11402221414 its reverse (41412220411), we get a palindrome (52814441825).

The spelling of 11402221414 in words is "eleven billion, four hundred two million, two hundred twenty-one thousand, four hundred fourteen".