102303213007 has 2 divisors, whose sum is σ = 102303213008. Its totient is φ = 102303213006.

The previous prime is 102303212993. The next prime is 102303213043. The reversal of 102303213007 is 700312303201.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102303213007 - 2³⁵ = 67943474639 is a prime.

It is a super-2 number, since 2×102303213007² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102303253007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51151606503 + 51151606504.

It is an arithmetic number, because the mean of its divisors is an integer number (51151606504).

Almost surely, 2^102303213007 is an apocalyptic number.

102303213007 is a deficient number, since it is larger than the sum of its proper divisors (1).

102303213007 is an equidigital number, since it uses as much as digits as its factorization.

102303213007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 756, while the sum is 22.

Adding to 102303213007 its reverse (700312303201), we get a palindrome (802615516208).

The spelling of 102303213007 in words is "one hundred two billion, three hundred three million, two hundred thirteen thousand, seven".