134010402101231 has 4 divisors (see below), whose sum is σ = 134483937091272. Its totient is φ = 133536867111192.

The previous prime is 134010402101207. The next prime is 134010402101267. The reversal of 134010402101231 is 132101204010431.

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 134010402101231 - 2²⁶ = 134010334992367 is a prime.

It is a super-2 number, since 2×134010402101231² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 134010402101197 and 134010402101206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134010402101731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 236767494596 + ... + 236767495161.

It is an arithmetic number, because the mean of its divisors is an integer number (33620984272818).

Almost surely, 2^{134010402101231} is an apocalyptic number.

134010402101231 is a deficient number, since it is larger than the sum of its proper divisors (473534990041).

134010402101231 is an equidigital number, since it uses as much as digits as its factorization.

134010402101231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 473534990040.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 134010402101231 its reverse (132101204010431), we get a palindrome (266111606111662).

The spelling of 134010402101231 in words is "one hundred thirty-four trillion, ten billion, four hundred two million, one hundred one thousand, two hundred thirty-one".