10102055243555 has 16 divisors (see below), whose sum is σ = 13321037952864. Its totient is φ = 7293321895680.

The previous prime is 10102055243551. The next prime is 10102055243569. The reversal of 10102055243555 is 55534255020101.

It is not a de Polignac number, because 10102055243555 - 2² = 10102055243551 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10102055243551) 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 in 15 ways as a sum of consecutive naturals, for example, 670334552 + ... + 670349621.

It is an arithmetic number, because the mean of its divisors is an integer number (832564872054).

Almost surely, 2^{10102055243555} is an apocalyptic number.

10102055243555 is a deficient number, since it is larger than the sum of its proper divisors (3218982709309).

10102055243555 is a wasteful number, since it uses less digits than its factorization.

10102055243555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1340684326.

The product of its (nonzero) digits is 150000, while the sum is 38.

The spelling of 10102055243555 in words is "ten trillion, one hundred two billion, fifty-five million, two hundred forty-three thousand, five hundred fifty-five".