10330451533 has 2 divisors, whose sum is σ = 10330451534. Its totient is φ = 10330451532.

The previous prime is 10330451477. The next prime is 10330451539. The reversal of 10330451533 is 33515403301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6618961449 + 3711490084 = 81357^2 + 60922^2 .

It is a cyclic number.

It is not a de Polignac number, because 10330451533 - 2¹³ = 10330443341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10330451539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5165225766 + 5165225767.

It is an arithmetic number, because the mean of its divisors is an integer number (5165225767).

Almost surely, 2^10330451533 is an apocalyptic number.

It is an amenable number.

10330451533 is a deficient number, since it is larger than the sum of its proper divisors (1).

10330451533 is an equidigital number, since it uses as much as digits as its factorization.

10330451533 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8100, while the sum is 28.

Adding to 10330451533 its reverse (33515403301), we get a palindrome (43845854834).

The spelling of 10330451533 in words is "ten billion, three hundred thirty million, four hundred fifty-one thousand, five hundred thirty-three".