102203023133207 has 2 divisors, whose sum is σ = 102203023133208. Its totient is φ = 102203023133206.

The previous prime is 102203023133171. The next prime is 102203023133269. The reversal of 102203023133207 is 702331320302201.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102203023133207 - 2¹⁶ = 102203023067671 is a prime.

It is a super-2 number, since 2×102203023133207² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 102203023133207.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102203023733207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51101511566603 + 51101511566604.

It is an arithmetic number, because the mean of its divisors is an integer number (51101511566604).

Almost surely, 2^{102203023133207} is an apocalyptic number.

102203023133207 is a deficient number, since it is larger than the sum of its proper divisors (1).

102203023133207 is an equidigital number, since it uses as much as digits as its factorization.

102203023133207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 29.

Adding to 102203023133207 its reverse (702331320302201), we get a palindrome (804534343435408).

The spelling of 102203023133207 in words is "one hundred two trillion, two hundred three billion, twenty-three million, one hundred thirty-three thousand, two hundred seven".