1450626642341 has 2 divisors, whose sum is σ = 1450626642342. Its totient is φ = 1450626642340.

The previous prime is 1450626642329. The next prime is 1450626642359. The reversal of 1450626642341 is 1432466260541.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1272487778116 + 178138864225 = 1128046^2 + 422065^2 .

It is an emirp because it is prime and its reverse (1432466260541) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1450626642341 - 2⁶ = 1450626642277 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1450626642292 and 1450626642301.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1450626642301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 725313321170 + 725313321171.

It is an arithmetic number, because the mean of its divisors is an integer number (725313321171).

Almost surely, 2^{1450626642341} is an apocalyptic number.

It is an amenable number.

1450626642341 is a deficient number, since it is larger than the sum of its proper divisors (1).

1450626642341 is an equidigital number, since it uses as much as digits as its factorization.

1450626642341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 829440, while the sum is 44.

The spelling of 1450626642341 in words is "one trillion, four hundred fifty billion, six hundred twenty-six million, six hundred forty-two thousand, three hundred forty-one".