11245050145113 has 4 divisors (see below), whose sum is σ = 14993400193488. Its totient is φ = 7496700096740.

The previous prime is 11245050145111. The next prime is 11245050145159. The reversal of 11245050145113 is 31154105054211.

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 11245050145113 - 2¹ = 11245050145111 is a prime.

It is a super-2 number, since 2×11245050145113² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11245050145111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1874175024183 + ... + 1874175024188.

It is an arithmetic number, because the mean of its divisors is an integer number (3748350048372).

Almost surely, 2^{11245050145113} is an apocalyptic number.

It is an amenable number.

11245050145113 is a deficient number, since it is larger than the sum of its proper divisors (3748350048375).

11245050145113 is an equidigital number, since it uses as much as digits as its factorization.

11245050145113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3748350048374.

The product of its (nonzero) digits is 12000, while the sum is 33.

Adding to 11245050145113 its reverse (31154105054211), we get a palindrome (42399155199324).

The spelling of 11245050145113 in words is "eleven trillion, two hundred forty-five billion, fifty million, one hundred forty-five thousand, one hundred thirteen".