133212331010131 has 8 divisors (see below), whose sum is σ = 133982993317824. Its totient is φ = 132441676160640.

The previous prime is 133212331010119. The next prime is 133212331010141. The reversal of 133212331010131 is 131010133212331.

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 133212331010131 - 2⁹ = 133212331009619 is a prime.

It is a super-2 number, since 2×133212331010131² (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 = 133212331010096 and 133212331010105.

It is not an unprimeable number, because it can be changed into a prime (133212331010141) 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, 36202651 + ... + 39712171.

It is an arithmetic number, because the mean of its divisors is an integer number (16747874164728).

Almost surely, 2^{133212331010131} is an apocalyptic number.

133212331010131 is a deficient number, since it is larger than the sum of its proper divisors (770662307693).

133212331010131 is a wasteful number, since it uses less digits than its factorization.

133212331010131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3729101.

The product of its (nonzero) digits is 972, while the sum is 25.

Adding to 133212331010131 its reverse (131010133212331), we get a palindrome (264222464222462).

The spelling of 133212331010131 in words is "one hundred thirty-three trillion, two hundred twelve billion, three hundred thirty-one million, ten thousand, one hundred thirty-one".