102888902147 has 2 divisors, whose sum is σ = 102888902148. Its totient is φ = 102888902146.

The previous prime is 102888902117. The next prime is 102888902183. The reversal of 102888902147 is 741209888201.

It is a weak prime.

It is an emirp because it is prime and its reverse (741209888201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 102888902147 - 2²⁰ = 102887853571 is a prime.

It is a super-2 number, since 2×102888902147² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 102888902095 and 102888902104.

It is not a weakly prime, because it can be changed into another prime (102888902117) 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, 51444451073 + 51444451074.

It is an arithmetic number, because the mean of its divisors is an integer number (51444451074).

Almost surely, 2^102888902147 is an apocalyptic number.

102888902147 is a deficient number, since it is larger than the sum of its proper divisors (1).

102888902147 is an equidigital number, since it uses as much as digits as its factorization.

102888902147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 516096, while the sum is 50.

The spelling of 102888902147 in words is "one hundred two billion, eight hundred eighty-eight million, nine hundred two thousand, one hundred forty-seven".