101102102 has 8 divisors (see below), whose sum is σ = 151726800. Its totient is φ = 50526504.

The previous prime is 101102101. The next prime is 101102107. The reversal of 101102102 is 201201101.

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

It is a self number, because there is not a number n which added to its sum of digits gives 101102102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101102101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6602 + ... + 15677.

It is an arithmetic number, because the mean of its divisors is an integer number (18965850).

Almost surely, 2^101102102 is an apocalyptic number.

101102102 is a deficient number, since it is larger than the sum of its proper divisors (50624698).

101102102 is a wasteful number, since it uses less digits than its factorization.

101102102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24550.

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

The square root of 101102102 is about 10054.9541023318. The cubic root of 101102102 is about 465.8578253179.

Adding to 101102102 its reverse (201201101), we get a palindrome (302303203).

The spelling of 101102102 in words is "one hundred one million, one hundred two thousand, one hundred two".