100133230143133 has 4 divisors (see below), whose sum is σ = 109236251065248. Its totient is φ = 91030209221020.

The previous prime is 100133230143109. The next prime is 100133230143137. The reversal of 100133230143133 is 331341032331001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100133230143133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100133230143137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4551510461041 + ... + 4551510461062.

It is an arithmetic number, because the mean of its divisors is an integer number (27309062766312).

Almost surely, 2^{100133230143133} is an apocalyptic number.

It is an amenable number.

100133230143133 is a deficient number, since it is larger than the sum of its proper divisors (9103020922115).

100133230143133 is an equidigital number, since it uses as much as digits as its factorization.

100133230143133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9103020922114.

The product of its (nonzero) digits is 5832, while the sum is 28.

Adding to 100133230143133 its reverse (331341032331001), we get a palindrome (431474262474134).

The spelling of 100133230143133 in words is "one hundred trillion, one hundred thirty-three billion, two hundred thirty million, one hundred forty-three thousand, one hundred thirty-three".