11242401252049 has 4 divisors (see below), whose sum is σ = 12264437729520. Its totient is φ = 10220364774580.

The previous prime is 11242401252031. The next prime is 11242401252077. The reversal of 11242401252049 is 94025210424211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11242401252049 - 2⁹ = 11242401251537 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11242401251999 and 11242401252017.

It is not an unprimeable number, because it can be changed into a prime (11242401252079) 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, 511018238719 + ... + 511018238740.

It is an arithmetic number, because the mean of its divisors is an integer number (3066109432380).

Almost surely, 2^{11242401252049} is an apocalyptic number.

It is an amenable number.

11242401252049 is a deficient number, since it is larger than the sum of its proper divisors (1022036477471).

11242401252049 is a wasteful number, since it uses less digits than its factorization.

11242401252049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1022036477470.

The product of its (nonzero) digits is 46080, while the sum is 37.

The spelling of 11242401252049 in words is "eleven trillion, two hundred forty-two billion, four hundred one million, two hundred fifty-two thousand, forty-nine".