100101003030 has 96 divisors (see below), whose sum is σ = 302484499200. Its totient is φ = 22492420416.

The previous prime is 100101003001. The next prime is 100101003059. The reversal of 100101003030 is 30300101001.

It is an interprime number because it is at equal distance from previous prime (100101003001) and next prime (100101003059).

It is a super-2 number, since 2×100101003030² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1309360 + ... + 1383699.

It is an arithmetic number, because the mean of its divisors is an integer number (3150880200).

Almost surely, 2^100101003030 is an apocalyptic number.

100101003030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100101003030 is an abundant number, since it is smaller than the sum of its proper divisors (202383496170).

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

100101003030 is a wasteful number, since it uses less digits than its factorization.

100101003030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2693138 (or 2693135 counting only the distinct ones).

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

Adding to 100101003030 its reverse (30300101001), we get a palindrome (130401104031).

The spelling of 100101003030 in words is "one hundred billion, one hundred one million, three thousand, thirty".