899299414133 has 2 divisors, whose sum is σ = 899299414134. Its totient is φ = 899299414132.

The previous prime is 899299414093. The next prime is 899299414171. The reversal of 899299414133 is 331414992998.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 783901285924 + 115398128209 = 885382^2 + 339703^2 .

It is a cyclic number.

It is not a de Polignac number, because 899299414133 - 2⁸ = 899299413877 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (899290414133) 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, 449649707066 + 449649707067.

It is an arithmetic number, because the mean of its divisors is an integer number (449649707067).

Almost surely, 2^899299414133 is an apocalyptic number.

It is an amenable number.

899299414133 is a deficient number, since it is larger than the sum of its proper divisors (1).

899299414133 is an equidigital number, since it uses as much as digits as its factorization.

899299414133 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15116544, while the sum is 62.

The spelling of 899299414133 in words is "eight hundred ninety-nine billion, two hundred ninety-nine million, four hundred fourteen thousand, one hundred thirty-three".