103313210100102 has 48 divisors (see below), whose sum is σ = 224071037041488. Its totient is φ = 34403023287360.

The previous prime is 103313210100041. The next prime is 103313210100157. The reversal of 103313210100102 is 201001012313301.

103313210100102 is a `hidden beast` number, since 1 + 0 + 331 + 321 + 0 + 1 + 0 + 0 + 10 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 71892288 + ... + 73315260.

It is an arithmetic number, because the mean of its divisors is an integer number (4668146605031).

Almost surely, 2^{103313210100102} is an apocalyptic number.

103313210100102 is an abundant number, since it is smaller than the sum of its proper divisors (120757826941386).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103313210100102 is a wasteful number, since it uses less digits than its factorization.

103313210100102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1427045 (or 1427042 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 103313210100102 its reverse (201001012313301), we get a palindrome (304314222413403).

The spelling of 103313210100102 in words is "one hundred three trillion, three hundred thirteen billion, two hundred ten million, one hundred thousand, one hundred two".