2450215112329 has 2 divisors, whose sum is σ = 2450215112330. Its totient is φ = 2450215112328.

The previous prime is 2450215112327. The next prime is 2450215112339. The reversal of 2450215112329 is 9232115120542.

2450215112329 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2449766519929 + 448592400 = 1565173^2 + 21180^2 .

It is a cyclic number.

It is not a de Polignac number, because 2450215112329 - 2¹ = 2450215112327 is a prime.

Together with 2450215112327, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2450215112327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1225107556164 + 1225107556165.

It is an arithmetic number, because the mean of its divisors is an integer number (1225107556165).

Almost surely, 2^{2450215112329} is an apocalyptic number.

It is an amenable number.

2450215112329 is a deficient number, since it is larger than the sum of its proper divisors (1).

2450215112329 is an equidigital number, since it uses as much as digits as its factorization.

2450215112329 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 2450215112329 in words is "two trillion, four hundred fifty billion, two hundred fifteen million, one hundred twelve thousand, three hundred twenty-nine".