12250146011 has 2 divisors, whose sum is σ = 12250146012. Its totient is φ = 12250146010.

The previous prime is 12250145993. The next prime is 12250146017. The reversal of 12250146011 is 11064105221.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12250146011 is a prime.

It is not a weakly prime, because it can be changed into another prime (12250146017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6125073005 + 6125073006.

It is an arithmetic number, because the mean of its divisors is an integer number (6125073006).

Almost surely, 2^12250146011 is an apocalyptic number.

12250146011 is a deficient number, since it is larger than the sum of its proper divisors (1).

12250146011 is an equidigital number, since it uses as much as digits as its factorization.

12250146011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 480, while the sum is 23.

The spelling of 12250146011 in words is "twelve billion, two hundred fifty million, one hundred forty-six thousand, eleven".