103030003031100 has 36 divisors (see below), whose sum is σ = 298100142104184. Its totient is φ = 27474667474880.

The previous prime is 103030003031099. The next prime is 103030003031141. The reversal of 103030003031100 is 1130300030301.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 103030003031100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 171716671419 + ... + 171716672018.

It is an arithmetic number, because the mean of its divisors is an integer number (8280559502894).

Almost surely, 2^{103030003031100} is an apocalyptic number.

103030003031100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103030003031100 is an abundant number, since it is smaller than the sum of its proper divisors (195070139073084).

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

103030003031100 is a wasteful number, since it uses less digits than its factorization.

103030003031100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343433343454 (or 343433343447 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 15.

Adding to 103030003031100 its reverse (1130300030301), we get a palindrome (104160303061401).

The spelling of 103030003031100 in words is "one hundred three trillion, thirty billion, three million, thirty-one thousand, one hundred".