11254234115 has 8 divisors (see below), whose sum is σ = 13834473408. Its totient is φ = 8783792320.

The previous prime is 11254234111. The next prime is 11254234139. The reversal of 11254234115 is 51143245211.

It is a happy number.

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

It is not a de Polignac number, because 11254234115 - 2² = 11254234111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11254234111) 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 7 ways as a sum of consecutive naturals, for example, 27449147 + ... + 27449556.

It is an arithmetic number, because the mean of its divisors is an integer number (1729309176).

Almost surely, 2^11254234115 is an apocalyptic number.

11254234115 is a deficient number, since it is larger than the sum of its proper divisors (2580239293).

11254234115 is an equidigital number, since it uses as much as digits as its factorization.

11254234115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54898749.

The product of its digits is 4800, while the sum is 29.

Adding to 11254234115 its reverse (51143245211), we get a palindrome (62397479326).

The spelling of 11254234115 in words is "eleven billion, two hundred fifty-four million, two hundred thirty-four thousand, one hundred fifteen".