12091184153 has 2 divisors, whose sum is σ = 12091184154. Its totient is φ = 12091184152.

The previous prime is 12091184143. The next prime is 12091184173. The reversal of 12091184153 is 35148119021.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11287575049 + 803609104 = 106243^2 + 28348^2 .

It is a cyclic number.

It is not a de Polignac number, because 12091184153 - 2⁴ = 12091184137 is a prime.

It is not a weakly prime, because it can be changed into another prime (12091184123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6045592076 + 6045592077.

It is an arithmetic number, because the mean of its divisors is an integer number (6045592077).

Almost surely, 2^12091184153 is an apocalyptic number.

It is an amenable number.

12091184153 is a deficient number, since it is larger than the sum of its proper divisors (1).

12091184153 is an equidigital number, since it uses as much as digits as its factorization.

12091184153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 35.

The spelling of 12091184153 in words is "twelve billion, ninety-one million, one hundred eighty-four thousand, one hundred fifty-three".