100121023330 has 16 divisors (see below), whose sum is σ = 186031321344. Its totient is φ = 38756525040.

The previous prime is 100121023319. The next prime is 100121023357. The reversal of 100121023330 is 33320121001.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161485212 + ... + 161485831.

It is an arithmetic number, because the mean of its divisors is an integer number (11626957584).

Almost surely, 2^100121023330 is an apocalyptic number.

100121023330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100121023330 is a deficient number, since it is larger than the sum of its proper divisors (85910298014).

100121023330 is a wasteful number, since it uses less digits than its factorization.

100121023330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322971081.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 100121023330 its reverse (33320121001), we get a palindrome (133441144331).

The spelling of 100121023330 in words is "one hundred billion, one hundred twenty-one million, twenty-three thousand, three hundred thirty".