20301103300100 has 72 divisors (see below), whose sum is σ = 50356070755200. Its totient is φ = 6959087781120.

The previous prime is 20301103300087. The next prime is 20301103300117. The reversal of 20301103300100 is 100330110302.

It is a super-2 number, since 2×20301103300100² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

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, 1093472 + ... + 6465128.

It is an arithmetic number, because the mean of its divisors is an integer number (699389871600).

Almost surely, 2^{20301103300100} is an apocalyptic number.

20301103300100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20301103300100 is an abundant number, since it is smaller than the sum of its proper divisors (30054967455100).

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

20301103300100 is a wasteful number, since it uses less digits than its factorization.

20301103300100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5377077 (or 5377070 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 20301103300100 its reverse (100330110302), we get a palindrome (20401433410402).

The spelling of 20301103300100 in words is "twenty trillion, three hundred one billion, one hundred three million, three hundred thousand, one hundred".