102202101011207 has 2 divisors, whose sum is σ = 102202101011208. Its totient is φ = 102202101011206.

The previous prime is 102202101011113. The next prime is 102202101011233. The reversal of 102202101011207 is 702110101202201.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102202101011207 - 2⁸ = 102202101010951 is a prime.

It is a super-2 number, since 2×102202101011207² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102202101011707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51101050505603 + 51101050505604.

It is an arithmetic number, because the mean of its divisors is an integer number (51101050505604).

Almost surely, 2^{102202101011207} is an apocalyptic number.

102202101011207 is a deficient number, since it is larger than the sum of its proper divisors (1).

102202101011207 is an equidigital number, since it uses as much as digits as its factorization.

102202101011207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112, while the sum is 20.

Adding to 102202101011207 its reverse (702110101202201), we get a palindrome (804312202213408).

The spelling of 102202101011207 in words is "one hundred two trillion, two hundred two billion, one hundred one million, eleven thousand, two hundred seven".