2402045533 has 2 divisors, whose sum is σ = 2402045534. Its totient is φ = 2402045532.

The previous prime is 2402045491. The next prime is 2402045537. The reversal of 2402045533 is 3355402042.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2195203609 + 206841924 = 46853^2 + 14382^2 .

It is a cyclic number.

It is not a de Polignac number, because 2402045533 - 2²¹ = 2399948381 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2402045537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1201022766 + 1201022767.

It is an arithmetic number, because the mean of its divisors is an integer number (1201022767).

Almost surely, 2^2402045533 is an apocalyptic number.

It is an amenable number.

2402045533 is a deficient number, since it is larger than the sum of its proper divisors (1).

2402045533 is an equidigital number, since it uses as much as digits as its factorization.

2402045533 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14400, while the sum is 28.

The square root of 2402045533 is about 49010.6675428931. The cubic root of 2402045533 is about 1339.2461663701.

Adding to 2402045533 its reverse (3355402042), we get a palindrome (5757447575).

The spelling of 2402045533 in words is "two billion, four hundred two million, forty-five thousand, five hundred thirty-three".