1232100133199 has 4 divisors (see below), whose sum is σ = 1326877066536. Its totient is φ = 1137323199864.

The previous prime is 1232100133171. The next prime is 1232100133219. The reversal of 1232100133199 is 9913310012321.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1232100133199 - 2⁸ = 1232100132943 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 (1232100133109) 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, 47388466649 + ... + 47388466674.

It is an arithmetic number, because the mean of its divisors is an integer number (331719266634).

Almost surely, 2^{1232100133199} is an apocalyptic number.

1232100133199 is a deficient number, since it is larger than the sum of its proper divisors (94776933337).

1232100133199 is an equidigital number, since it uses as much as digits as its factorization.

1232100133199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94776933336.

The product of its (nonzero) digits is 8748, while the sum is 35.

The spelling of 1232100133199 in words is "one trillion, two hundred thirty-two billion, one hundred million, one hundred thirty-three thousand, one hundred ninety-nine".