133410625231 has 8 divisors (see below), whose sum is σ = 143677280880. Its totient is φ = 123144583872.

The previous prime is 133410625213. The next prime is 133410625253. The reversal of 133410625231 is 132526014331.

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

It is a cyclic number.

It is not a de Polignac number, because 133410625231 - 2⁵ = 133410625199 is a prime.

It is a super-2 number, since 2×133410625231² (a number of 23 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 = 133410625193 and 133410625202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133410125231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 361500 + ... + 630478.

It is an arithmetic number, because the mean of its divisors is an integer number (17959660110).

Almost surely, 2^133410625231 is an apocalyptic number.

133410625231 is a deficient number, since it is larger than the sum of its proper divisors (10266655649).

133410625231 is a wasteful number, since it uses less digits than its factorization.

133410625231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307145.

The product of its (nonzero) digits is 12960, while the sum is 31.

Adding to 133410625231 its reverse (132526014331), we get a palindrome (265936639562).

It can be divided in two parts, 133410 and 625231, that added together give a square (758641 = 871²).

The spelling of 133410625231 in words is "one hundred thirty-three billion, four hundred ten million, six hundred twenty-five thousand, two hundred thirty-one".