100331332030 has 16 divisors (see below), whose sum is σ = 180628903584. Its totient is φ = 40125309280.

The previous prime is 100331332027. The next prime is 100331332033. The reversal of 100331332030 is 30233133001.

It is an interprime number because it is at equal distance from previous prime (100331332027) and next prime (100331332033).

It is a junction number, because it is equal to n+sod(n) for n = 100331331989 and 100331332007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100331332033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 844426 + ... + 955885.

It is an arithmetic number, because the mean of its divisors is an integer number (11289306474).

Almost surely, 2^100331332030 is an apocalyptic number.

100331332030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100331332030 is a deficient number, since it is larger than the sum of its proper divisors (80297571554).

100331332030 is a wasteful number, since it uses less digits than its factorization.

100331332030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1805891.

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 100331332030 its reverse (30233133001), we get a palindrome (130564465031).

The spelling of 100331332030 in words is "one hundred billion, three hundred thirty-one million, three hundred thirty-two thousand, thirty".