102006161333 has 4 divisors (see below), whose sum is σ = 103678393548. Its totient is φ = 100333929120.

The previous prime is 102006161311. The next prime is 102006161347. The reversal of 102006161333 is 333161600201.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2138785009 + 99867376324 = 46247^2 + 316018^2 .

It is a cyclic number.

It is not a de Polignac number, because 102006161333 - 2⁸ = 102006161077 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102006161303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 836116016 + ... + 836116137.

It is an arithmetic number, because the mean of its divisors is an integer number (25919598387).

Almost surely, 2^102006161333 is an apocalyptic number.

It is an amenable number.

102006161333 is a deficient number, since it is larger than the sum of its proper divisors (1672232215).

102006161333 is an equidigital number, since it uses as much as digits as its factorization.

102006161333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1672232214.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 102006161333 its reverse (333161600201), we get a palindrome (435167761534).

The spelling of 102006161333 in words is "one hundred two billion, six million, one hundred sixty-one thousand, three hundred thirty-three".