100120200002030 has 64 divisors (see below), whose sum is σ = 194394372838848. Its totient is φ = 36907451642880.

The previous prime is 100120200002021. The next prime is 100120200002093. The reversal of 100120200002030 is 30200002021001.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 282781994 + ... + 283135826.

It is an arithmetic number, because the mean of its divisors is an integer number (3037412075607).

Almost surely, 2^{100120200002030} is an apocalyptic number.

100120200002030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100120200002030 is a deficient number, since it is larger than the sum of its proper divisors (94274172836818).

100120200002030 is a wasteful number, since it uses less digits than its factorization.

100120200002030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357381.

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 100120200002030 its reverse (30200002021001), we get a palindrome (130320202023031).

The spelling of 100120200002030 in words is "one hundred trillion, one hundred twenty billion, two hundred million, two thousand, thirty".