100211301221032 has 16 divisors (see below), whose sum is σ = 187904409203700. Its totient is φ = 50103458766720.

The previous prime is 100211301220997. The next prime is 100211301221077. The reversal of 100211301221032 is 230122103112001.

It can be written as a sum of positive squares in 2 ways, for example, as 77048122622436 + 23163178598596 = 8777706^2 + 4812814^2 .

It is a super-2 number, since 2×100211301221032² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 273786157 + ... + 274151932.

Almost surely, 2^{100211301221032} is an apocalyptic number.

It is an amenable number.

100211301221032 is a deficient number, since it is larger than the sum of its proper divisors (87693107982668).

100211301221032 is a wasteful number, since it uses less digits than its factorization.

100211301221032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 547960956 (or 547960952 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 100211301221032 its reverse (230122103112001), we get a palindrome (330333404333033).

The spelling of 100211301221032 in words is "one hundred trillion, two hundred eleven billion, three hundred one million, two hundred twenty-one thousand, thirty-two".