2355456502033 has 2 divisors, whose sum is σ = 2355456502034. Its totient is φ = 2355456502032.

The previous prime is 2355456501973. The next prime is 2355456502039. The reversal of 2355456502033 is 3302056545532.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1204743321664 + 1150713180369 = 1097608^2 + 1072713^2 .

It is a cyclic number.

It is not a de Polignac number, because 2355456502033 - 2⁴¹ = 156433246481 is a prime.

It is a super-2 number, since 2×2355456502033² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2355456502039) 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, 1177728251016 + 1177728251017.

It is an arithmetic number, because the mean of its divisors is an integer number (1177728251017).

Almost surely, 2^{2355456502033} is an apocalyptic number.

It is an amenable number.

2355456502033 is a deficient number, since it is larger than the sum of its proper divisors (1).

2355456502033 is an equidigital number, since it uses as much as digits as its factorization.

2355456502033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1620000, while the sum is 43.

The spelling of 2355456502033 in words is "two trillion, three hundred fifty-five billion, four hundred fifty-six million, five hundred two thousand, thirty-three".