1012303373 has 2 divisors, whose sum is σ = 1012303374. Its totient is φ = 1012303372.

The previous prime is 1012303367. The next prime is 1012303421. The reversal of 1012303373 is 3733032101.

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., 545829769 + 466473604 = 23363^2 + 21598^2 .

It is a cyclic number.

It is not a de Polignac number, because 1012303373 - 2⁶ = 1012303309 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1012303273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506151686 + 506151687.

It is an arithmetic number, because the mean of its divisors is an integer number (506151687).

Almost surely, 2^1012303373 is an apocalyptic number.

It is an amenable number.

1012303373 is a deficient number, since it is larger than the sum of its proper divisors (1).

1012303373 is an equidigital number, since it uses as much as digits as its factorization.

1012303373 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1134, while the sum is 23.

The square root of 1012303373 is about 31816.7153081521. The cubic root of 1012303373 is about 1004.0844191409.

Adding to 1012303373 its reverse (3733032101), we get a palindrome (4745335474).

The spelling of 1012303373 in words is "one billion, twelve million, three hundred three thousand, three hundred seventy-three".