10105255102 has 8 divisors (see below), whose sum is σ = 15158309256. Its totient is φ = 5052485352.

The previous prime is 10105255099. The next prime is 10105255129. The reversal of 10105255102 is 20155250101.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×10105255102³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 102633 + ... + 175339.

It is an arithmetic number, because the mean of its divisors is an integer number (1894788657).

Almost surely, 2^10105255102 is an apocalyptic number.

10105255102 is a deficient number, since it is larger than the sum of its proper divisors (5053054154).

10105255102 is an equidigital number, since it uses as much as digits as its factorization.

10105255102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142202.

The product of its (nonzero) digits is 500, while the sum is 22.

The spelling of 10105255102 in words is "ten billion, one hundred five million, two hundred fifty-five thousand, one hundred two".