1030000100 has 36 divisors (see below), whose sum is σ = 2241616944. Its totient is φ = 410798880.

The previous prime is 1030000091. The next prime is 1030000123. The reversal of 1030000100 is 10000301.

It is a Harshad number since it is a multiple of its sum of digits (5).

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, 19859 + ... + 49541.

Almost surely, 2^1030000100 is an apocalyptic number.

1030000100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1030000100 is an abundant number, since it is smaller than the sum of its proper divisors (1211616844).

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

1030000100 is a wasteful number, since it uses less digits than its factorization.

1030000100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30044 (or 30037 counting only the distinct ones).

The product of its (nonzero) digits is 3, while the sum is 5.

The square root of 1030000100 is about 32093.6146297048. The cubic root of 1030000100 is about 1009.9016667329.

Adding to 1030000100 its reverse (10000301), we get a palindrome (1040000401).

The spelling of 1030000100 in words is "one billion, thirty million, one hundred", and thus it is an aban number.