7450106101309 has 2 divisors, whose sum is σ = 7450106101310. Its totient is φ = 7450106101308.

The previous prime is 7450106101297. The next prime is 7450106101343. The reversal of 7450106101309 is 9031016010547.

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., 5584005302500 + 1866100798809 = 2363050^2 + 1366053^2 .

It is a cyclic number.

It is not a de Polignac number, because 7450106101309 - 2³¹ = 7447958617661 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7450106101369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3725053050654 + 3725053050655.

It is an arithmetic number, because the mean of its divisors is an integer number (3725053050655).

Almost surely, 2^{7450106101309} is an apocalyptic number.

It is an amenable number.

7450106101309 is a deficient number, since it is larger than the sum of its proper divisors (1).

7450106101309 is an equidigital number, since it uses as much as digits as its factorization.

7450106101309 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22680, while the sum is 37.

The spelling of 7450106101309 in words is "seven trillion, four hundred fifty billion, one hundred six million, one hundred one thousand, three hundred nine".