100203211002230 has 32 divisors (see below), whose sum is σ = 210926094660864. Its totient is φ = 33556424148576.

The previous prime is 100203211002151. The next prime is 100203211002277. The reversal of 100203211002230 is 32200112302001.

It is a junction number, because it is equal to n+sod(n) for n = 100203211002199 and 100203211002208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16645048652 + ... + 16645054671.

It is an arithmetic number, because the mean of its divisors is an integer number (6591440458152).

Almost surely, 2^{100203211002230} is an apocalyptic number.

100203211002230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100203211002230 is an abundant number, since it is smaller than the sum of its proper divisors (110722883658634).

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

100203211002230 is a wasteful number, since it uses less digits than its factorization.

100203211002230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33290103380.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 100203211002230 its reverse (32200112302001), we get a palindrome (132403323304231).

The spelling of 100203211002230 in words is "one hundred trillion, two hundred three billion, two hundred eleven million, two thousand, two hundred thirty".