100211550933 has 24 divisors (see below), whose sum is σ = 145571885472. Its totient is φ = 61290260928.

The previous prime is 100211550913. The next prime is 100211550941. The reversal of 100211550933 is 339055112001.

It is not a de Polignac number, because 100211550933 - 2⁹ = 100211550421 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 100211550933.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100211550913) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 523666 + ... + 688947.

It is an arithmetic number, because the mean of its divisors is an integer number (6065495228).

Almost surely, 2^100211550933 is an apocalyptic number.

100211550933 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

100211550933 is a deficient number, since it is larger than the sum of its proper divisors (45360334539).

100211550933 is a wasteful number, since it uses less digits than its factorization.

100211550933 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1212805 (or 1212792 counting only the distinct ones).

The product of its (nonzero) digits is 4050, while the sum is 30.

Adding to 100211550933 its reverse (339055112001), we get a palindrome (439266662934).

The spelling of 100211550933 in words is "one hundred billion, two hundred eleven million, five hundred fifty thousand, nine hundred thirty-three".