133332343441031 has 16 divisors (see below), whose sum is σ = 164387553931584. Its totient is φ = 105532750662144.

The previous prime is 133332343441027. The next prime is 133332343441043. The reversal of 133332343441031 is 130144343233331.

It is a cyclic number.

It is not a de Polignac number, because 133332343441031 - 2² = 133332343441027 is a prime.

It is a super-2 number, since 2×133332343441031² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133332343441331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10570181060 + ... + 10570193673.

It is an arithmetic number, because the mean of its divisors is an integer number (10274222120724).

Almost surely, 2^{133332343441031} is an apocalyptic number.

133332343441031 is a deficient number, since it is larger than the sum of its proper divisors (31055210490553).

133332343441031 is a wasteful number, since it uses less digits than its factorization.

133332343441031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21140374810.

The product of its (nonzero) digits is 279936, while the sum is 38.

Adding to 133332343441031 its reverse (130144343233331), we get a palindrome (263476686674362).

The spelling of 133332343441031 in words is "one hundred thirty-three trillion, three hundred thirty-two billion, three hundred forty-three million, four hundred forty-one thousand, thirty-one".