11414243402 has 8 divisors (see below), whose sum is σ = 17124752676. Its totient is φ = 5705992512.

The previous prime is 11414243383. The next prime is 11414243441. The reversal of 11414243402 is 20434241411.

It can be written as a sum of positive squares in 2 ways, for example, as 11371876321 + 42367081 = 106639^2 + 6509^2 .

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, 551903 + ... + 572210.

Almost surely, 2^11414243402 is an apocalyptic number.

11414243402 is a deficient number, since it is larger than the sum of its proper divisors (5710509274).

11414243402 is a wasteful number, since it uses less digits than its factorization.

11414243402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1129192.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 11414243402 its reverse (20434241411), we get a palindrome (31848484813).

The spelling of 11414243402 in words is "eleven billion, four hundred fourteen million, two hundred forty-three thousand, four hundred two".