133010210100 has 72 divisors (see below), whose sum is σ = 393792747040. Its totient is φ = 34644516480.

The previous prime is 133010210083. The next prime is 133010210107. The reversal of 133010210100 is 1012010331.

133010210100 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×133010210100² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133010210107) 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, 5142535 + ... + 5168334.

Almost surely, 2^133010210100 is an apocalyptic number.

133010210100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

133010210100 is an abundant number, since it is smaller than the sum of its proper divisors (260782536940).

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

133010210100 is a wasteful number, since it uses less digits than its factorization.

133010210100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10310929 (or 10310922 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 133010210100 its reverse (1012010331), we get a palindrome (134022220431).

The spelling of 133010210100 in words is "one hundred thirty-three billion, ten million, two hundred ten thousand, one hundred".