75014036329 has 2 divisors, whose sum is σ = 75014036330. Its totient is φ = 75014036328.

The previous prime is 75014036327. The next prime is 75014036371. The reversal of 75014036329 is 92363041057.

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., 55659661929 + 19354374400 = 235923^2 + 139120^2 .

It is a cyclic number.

It is not a de Polignac number, because 75014036329 - 2¹ = 75014036327 is a prime.

Together with 75014036327, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 75014036291 and 75014036300.

It is not a weakly prime, because it can be changed into another prime (75014036327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37507018164 + 37507018165.

It is an arithmetic number, because the mean of its divisors is an integer number (37507018165).

Almost surely, 2^75014036329 is an apocalyptic number.

It is an amenable number.

75014036329 is a deficient number, since it is larger than the sum of its proper divisors (1).

75014036329 is an equidigital number, since it uses as much as digits as its factorization.

75014036329 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 136080, while the sum is 40.

The spelling of 75014036329 in words is "seventy-five billion, fourteen million, thirty-six thousand, three hundred twenty-nine".