100120200333030 has 32 divisors (see below), whose sum is σ = 266987200888800. Its totient is φ = 26698720088736.

The previous prime is 100120200333001. The next prime is 100120200333037. The reversal of 100120200333030 is 30333002021001.

100120200333030 is a `hidden beast` number, since 10 + 0 + 120 + 200 + 3 + 330 + 3 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 100120200332994 and 100120200333012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100120200333037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 185407778125 + ... + 185407778664.

It is an arithmetic number, because the mean of its divisors is an integer number (8343350027775).

Almost surely, 2^{100120200333030} is an apocalyptic number.

100120200333030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100120200333030 is an abundant number, since it is smaller than the sum of its proper divisors (166867000555770).

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

100120200333030 is a wasteful number, since it uses less digits than its factorization.

100120200333030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370815556805 (or 370815556799 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 100120200333030 its reverse (30333002021001), we get a palindrome (130453202354031).

The spelling of 100120200333030 in words is "one hundred trillion, one hundred twenty billion, two hundred million, three hundred thirty-three thousand, thirty".