12301153450381 has 2 divisors, whose sum is σ = 12301153450382. Its totient is φ = 12301153450380.

The previous prime is 12301153450337. The next prime is 12301153450393. The reversal of 12301153450381 is 18305435110321.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11226292520356 + 1074860930025 = 3350566^2 + 1036755^2 .

It is a cyclic number.

It is not a de Polignac number, because 12301153450381 - 2³¹ = 12299005966733 is a prime.

It is a super-2 number, since 2×12301153450381² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12301153450381.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12301153450321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6150576725190 + 6150576725191.

It is an arithmetic number, because the mean of its divisors is an integer number (6150576725191).

Almost surely, 2^{12301153450381} is an apocalyptic number.

It is an amenable number.

12301153450381 is a deficient number, since it is larger than the sum of its proper divisors (1).

12301153450381 is an equidigital number, since it uses as much as digits as its factorization.

12301153450381 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43200, while the sum is 37.

The spelling of 12301153450381 in words is "twelve trillion, three hundred one billion, one hundred fifty-three million, four hundred fifty thousand, three hundred eighty-one".