11424201453442 has 8 divisors (see below), whose sum is σ = 17137050526332. Its totient is φ = 5711851278000.

The previous prime is 11424201453397. The next prime is 11424201453487. The reversal of 11424201453442 is 24435410242411.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11424201453397) and next prime (11424201453487).

It can be written as a sum of positive squares in 2 ways, for example, as 11108695686841 + 315505766601 = 3332971^2 + 561699^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124667109 + ... + 124758712.

Almost surely, 2^{11424201453442} is an apocalyptic number.

11424201453442 is a deficient number, since it is larger than the sum of its proper divisors (5712849072890).

11424201453442 is a wasteful number, since it uses less digits than its factorization.

11424201453442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249448724.

The product of its (nonzero) digits is 122880, while the sum is 37.

Adding to 11424201453442 its reverse (24435410242411), we get a palindrome (35859611695853).

The spelling of 11424201453442 in words is "eleven trillion, four hundred twenty-four billion, two hundred one million, four hundred fifty-three thousand, four hundred forty-two".