10102212156587 has 2 divisors, whose sum is σ = 10102212156588. Its totient is φ = 10102212156586.

The previous prime is 10102212156577. The next prime is 10102212156607. The reversal of 10102212156587 is 78565121220101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10102212156587 - 2³² = 10097917189291 is a prime.

It is not a weakly prime, because it can be changed into another prime (10102212156577) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5051106078293 + 5051106078294.

It is an arithmetic number, because the mean of its divisors is an integer number (5051106078294).

Almost surely, 2^{10102212156587} is an apocalyptic number.

10102212156587 is a deficient number, since it is larger than the sum of its proper divisors (1).

10102212156587 is an equidigital number, since it uses as much as digits as its factorization.

10102212156587 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 67200, while the sum is 41.

Adding to 10102212156587 its reverse (78565121220101), we get a palindrome (88667333376688).

The spelling of 10102212156587 in words is "ten trillion, one hundred two billion, two hundred twelve million, one hundred fifty-six thousand, five hundred eighty-seven".