1030200103100 has 54 divisors (see below), whose sum is σ = 2600519415480. Its totient is φ = 353211462240.

The previous prime is 1030200103091. The next prime is 1030200103133. The reversal of 1030200103100 is 13010020301.

It is a super-2 number, since 2×1030200103100² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

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, 105117560 + ... + 105127359.

Almost surely, 2^{1030200103100} is an apocalyptic number.

1030200103100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1030200103100 is an abundant number, since it is smaller than the sum of its proper divisors (1570319312380).

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

1030200103100 is a wasteful number, since it uses less digits than its factorization.

1030200103100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210244947 (or 210244933 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 11.

Adding to 1030200103100 its reverse (13010020301), we get a palindrome (1043210123401).

The spelling of 1030200103100 in words is "one trillion, thirty billion, two hundred million, one hundred three thousand, one hundred".