42134204400133 has 4 divisors (see below), whose sum is σ = 42218641684000. Its totient is φ = 42049767116268.

The previous prime is 42134204400077. The next prime is 42134204400139. The reversal of 42134204400133 is 33100440243124.

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 not a de Polignac number, because 42134204400133 - 2³⁷ = 41996765446661 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 42134204400095 and 42134204400104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42134204400139) 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, 42218641185 + ... + 42218642182.

It is an arithmetic number, because the mean of its divisors is an integer number (10554660421000).

Almost surely, 2^{42134204400133} is an apocalyptic number.

It is an amenable number.

42134204400133 is a deficient number, since it is larger than the sum of its proper divisors (84437283867).

42134204400133 is an equidigital number, since it uses as much as digits as its factorization.

42134204400133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84437283866.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 42134204400133 its reverse (33100440243124), we get a palindrome (75234644643257).

The spelling of 42134204400133 in words is "forty-two trillion, one hundred thirty-four billion, two hundred four million, four hundred thousand, one hundred thirty-three".