1010994350329 has 2 divisors, whose sum is σ = 1010994350330. Its totient is φ = 1010994350328.

The previous prime is 1010994350291. The next prime is 1010994350363. The reversal of 1010994350329 is 9230534990101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 556754745600 + 454239604729 = 746160^2 + 673973^2 .

It is an emirp because it is prime and its reverse (9230534990101) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1010994350329 is a prime.

It is not a weakly prime, because it can be changed into another prime (1010994750329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505497175164 + 505497175165.

It is an arithmetic number, because the mean of its divisors is an integer number (505497175165).

Almost surely, 2^{1010994350329} is an apocalyptic number.

It is an amenable number.

1010994350329 is a deficient number, since it is larger than the sum of its proper divisors (1).

1010994350329 is an equidigital number, since it uses as much as digits as its factorization.

1010994350329 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 262440, while the sum is 46.

The spelling of 1010994350329 in words is "one trillion, ten billion, nine hundred ninety-four million, three hundred fifty thousand, three hundred twenty-nine".