1030100030 has 8 divisors (see below), whose sum is σ = 1854180072. Its totient is φ = 412040008.

The previous prime is 1030100003. The next prime is 1030100033. The reversal of 1030100030 is 300010301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1030100030² = 2122212143612001800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1030099990 and 1030100017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030100033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51504992 + ... + 51505011.

It is an arithmetic number, because the mean of its divisors is an integer number (231772509).

Almost surely, 2^1030100030 is an apocalyptic number.

1030100030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1030100030 is a deficient number, since it is larger than the sum of its proper divisors (824080042).

1030100030 is a wasteful number, since it uses less digits than its factorization.

1030100030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103010010.

The product of its (nonzero) digits is 9, while the sum is 8.

The square root of 1030100030 is about 32095.1714436923. The cubic root of 1030100030 is about 1009.9343256973.

Adding to 1030100030 its reverse (300010301), we get a palindrome (1330110331).

The spelling of 1030100030 in words is "one billion, thirty million, one hundred thousand, thirty".