12254225051 has 4 divisors (see below), whose sum is σ = 12256705104. Its totient is φ = 12251745000.

The previous prime is 12254225041. The next prime is 12254225059. The reversal of 12254225051 is 15052245221.

It is a happy number.

12254225051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 15052245221 = 13 ⋅1157865017.

It is a cyclic number.

It is not a de Polignac number, because 12254225051 - 2⁶ = 12254224987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12254225059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1232600 + ... + 1242501.

It is an arithmetic number, because the mean of its divisors is an integer number (3064176276).

Almost surely, 2^12254225051 is an apocalyptic number.

12254225051 is a deficient number, since it is larger than the sum of its proper divisors (2480053).

12254225051 is an equidigital number, since it uses as much as digits as its factorization.

12254225051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2480052.

The product of its (nonzero) digits is 8000, while the sum is 29.

The spelling of 12254225051 in words is "twelve billion, two hundred fifty-four million, two hundred twenty-five thousand, fifty-one".