10001202133 has 8 divisors (see below), whose sum is σ = 10774415288. Its totient is φ = 9228544704.

The previous prime is 10001202089. The next prime is 10001202139. The reversal of 10001202133 is 33120210001.

It can be written as a sum of positive squares in 4 ways, for example, as 797102289 + 9204099844 = 28233^2 + 95938^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10001202133 - 2¹³ = 10001193941 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10001202139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101166 + ... + 173887.

It is an arithmetic number, because the mean of its divisors is an integer number (1346801911).

Almost surely, 2^10001202133 is an apocalyptic number.

10001202133 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10001202133 is a deficient number, since it is larger than the sum of its proper divisors (773213155).

10001202133 is a wasteful number, since it uses less digits than its factorization.

10001202133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277863.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 10001202133 its reverse (33120210001), we get a palindrome (43121412134).

The spelling of 10001202133 in words is "ten billion, one million, two hundred two thousand, one hundred thirty-three".