340212552133 has 8 divisors (see below), whose sum is σ = 353147040000. Its totient is φ = 327515394480.

The previous prime is 340212552103. The next prime is 340212552151. The reversal of 340212552133 is 331255212043.

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 340212552133 - 2⁵ = 340212552101 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 340212552095 and 340212552104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340212552103) 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, 59329633 + ... + 59335366.

It is an arithmetic number, because the mean of its divisors is an integer number (44143380000).

Almost surely, 2^340212552133 is an apocalyptic number.

It is an amenable number.

340212552133 is a deficient number, since it is larger than the sum of its proper divisors (12934487867).

340212552133 is a wasteful number, since it uses less digits than its factorization.

340212552133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118665107.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 340212552133 its reverse (331255212043), we get a palindrome (671467764176).

The spelling of 340212552133 in words is "three hundred forty billion, two hundred twelve million, five hundred fifty-two thousand, one hundred thirty-three".