12000150254 has 4 divisors (see below), whose sum is σ = 18000225384. Its totient is φ = 6000075126.

The previous prime is 12000150221. The next prime is 12000150263. The reversal of 12000150254 is 45205100021.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 45205100021 = 2137 ⋅21153533.

It is a super-2 number, since 2×12000150254² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3000037562 + ... + 3000037565.

It is an arithmetic number, because the mean of its divisors is an integer number (4500056346).

Almost surely, 2^12000150254 is an apocalyptic number.

12000150254 is a deficient number, since it is larger than the sum of its proper divisors (6000075130).

12000150254 is an equidigital number, since it uses as much as digits as its factorization.

12000150254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6000075129.

The product of its (nonzero) digits is 400, while the sum is 20.

Adding to 12000150254 its reverse (45205100021), we get a palindrome (57205250275).

The spelling of 12000150254 in words is "twelve billion, one hundred fifty thousand, two hundred fifty-four".