103202020313100 has 54 divisors (see below), whose sum is σ = 323480999228660. Its totient is φ = 27520538749920.

The previous prime is 103202020313099. The next prime is 103202020313111. The reversal of 103202020313100 is 1313020202301.

103202020313100 is a `hidden beast` number, since 1 + 0 + 320 + 2 + 0 + 2 + 0 + 31 + 310 + 0 = 666.

It is a super-2 number, since 2×103202020313100² (a number of 29 digits) contains 22 as substring.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 57334454830 + ... + 57334456629.

Almost surely, 2^{103202020313100} is an apocalyptic number.

103202020313100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103202020313100 is an abundant number, since it is smaller than the sum of its proper divisors (220278978915560).

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

103202020313100 is a wasteful number, since it uses less digits than its factorization.

103202020313100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114668911479 (or 114668911469 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 103202020313100 its reverse (1313020202301), we get a palindrome (104515040515401).

The spelling of 103202020313100 in words is "one hundred three trillion, two hundred two billion, twenty million, three hundred thirteen thousand, one hundred".