1016373329 has 2 divisors, whose sum is σ = 1016373330. Its totient is φ = 1016373328.

The previous prime is 1016373301. The next prime is 1016373331. The reversal of 1016373329 is 9233736101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 811110400 + 205262929 = 28480^2 + 14327^2 .

It is a cyclic number.

It is not a de Polignac number, because 1016373329 - 2¹⁶ = 1016307793 is a prime.

Together with 1016373331, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1016373389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 508186664 + 508186665.

It is an arithmetic number, because the mean of its divisors is an integer number (508186665).

Almost surely, 2^1016373329 is an apocalyptic number.

It is an amenable number.

1016373329 is a deficient number, since it is larger than the sum of its proper divisors (1).

1016373329 is an equidigital number, since it uses as much as digits as its factorization.

1016373329 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20412, while the sum is 35.

The square root of 1016373329 is about 31880.6105493606. The cubic root of 1016373329 is about 1005.4282570425.

The spelling of 1016373329 in words is "one billion, sixteen million, three hundred seventy-three thousand, three hundred twenty-nine".