11144410402 has 8 divisors (see below), whose sum is σ = 16722799056. Its totient is φ = 5570144052.

The previous prime is 11144410339. The next prime is 11144410457. The reversal of 11144410402 is 20401444111.

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

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, 1023808 + ... + 1034635.

It is an arithmetic number, because the mean of its divisors is an integer number (2090349882).

Almost surely, 2^11144410402 is an apocalyptic number.

11144410402 is a deficient number, since it is larger than the sum of its proper divisors (5578388654).

11144410402 is a wasteful number, since it uses less digits than its factorization.

11144410402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2061152.

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

Adding to 11144410402 its reverse (20401444111), we get a palindrome (31545854513).

The spelling of 11144410402 in words is "eleven billion, one hundred forty-four million, four hundred ten thousand, four hundred two".