31433134123341 has 12 divisors (see below), whose sum is σ = 45410155455132. Its totient is φ = 20952312210816.

The previous prime is 31433134123337. The next prime is 31433134123361. The reversal of 31433134123341 is 14332143133413.

31433134123341 is a `hidden beast` number, since 3 + 1 + 4 + 3 + 313 + 4 + 1 + 2 + 334 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 18166391462025 + 13266742661316 = 4262205^2 + 3642354^2 .

It is not a de Polignac number, because 31433134123341 - 2² = 31433134123337 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 31433134123296 and 31433134123305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31433134123301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 259147506 + ... + 259268771.

It is an arithmetic number, because the mean of its divisors is an integer number (3784179621261).

Almost surely, 2^{31433134123341} is an apocalyptic number.

It is an amenable number.

31433134123341 is a deficient number, since it is larger than the sum of its proper divisors (13977021331791).

31433134123341 is a wasteful number, since it uses less digits than its factorization.

31433134123341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 518423020 (or 518423017 counting only the distinct ones).

The product of its digits is 93312, while the sum is 36.

Adding to 31433134123341 its reverse (14332143133413), we get a palindrome (45765277256754).

The spelling of 31433134123341 in words is "thirty-one trillion, four hundred thirty-three billion, one hundred thirty-four million, one hundred twenty-three thousand, three hundred forty-one".