113133343401231 has 8 divisors (see below), whose sum is σ = 154921335108144. Its totient is φ = 73383790314240.

The previous prime is 113133343401229. The next prime is 113133343401259. The reversal of 113133343401231 is 132104343331311.

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

It is not a de Polignac number, because 113133343401231 - 2¹ = 113133343401229 is a prime.

It is a super-2 number, since 2×113133343401231² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 113133343401192 and 113133343401201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113133343401931) 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, 509609654850 + ... + 509609655071.

It is an arithmetic number, because the mean of its divisors is an integer number (19365166888518).

Almost surely, 2^{113133343401231} is an apocalyptic number.

113133343401231 is a deficient number, since it is larger than the sum of its proper divisors (41787991706913).

113133343401231 is a wasteful number, since it uses less digits than its factorization.

113133343401231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1019219309961.

The product of its (nonzero) digits is 23328, while the sum is 33.

Adding to 113133343401231 its reverse (132104343331311), we get a palindrome (245237686732542).

The spelling of 113133343401231 in words is "one hundred thirteen trillion, one hundred thirty-three billion, three hundred forty-three million, four hundred one thousand, two hundred thirty-one".