10102010102 has 16 divisors (see below), whose sum is σ = 15307620624. Its totient is φ = 4999500000.

The previous prime is 10102010089. The next prime is 10102010119. The reversal of 10102010102 is 20101020101.

It is a self number, because there is not a number n which added to its sum of digits gives 10102010102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1015352 + ... + 1025252.

It is an arithmetic number, because the mean of its divisors is an integer number (956726289).

Almost surely, 2^10102010102 is an apocalyptic number.

10102010102 is a deficient number, since it is larger than the sum of its proper divisors (5205610522).

10102010102 is a wasteful number, since it uses less digits than its factorization.

10102010102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15055.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 10102010102 its reverse (20101020101), we get a palindrome (30203030203).

Subtracting 10102010102 from its reverse (20101020101), we obtain a palindrome (9999009999).

The spelling of 10102010102 in words is "ten billion, one hundred two million, ten thousand, one hundred two".