13234400040033 has 6 divisors (see below), whose sum is σ = 19116355613394. Its totient is φ = 8822933360016.

The previous prime is 13234400040019. The next prime is 13234400040047. The reversal of 13234400040033 is 33004000443231.

It is an interprime number because it is at equal distance from previous prime (13234400040019) and next prime (13234400040047).

It can be written as a sum of positive squares in only one way, i.e., 9229486532049 + 4004913507984 = 3038007^2 + 2001228^2 .

It is not a de Polignac number, because 13234400040033 - 2⁶ = 13234400039969 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13234400039979 and 13234400040006.

It is not an unprimeable number, because it can be changed into a prime (13234400040083) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 735244446660 + ... + 735244446677.

It is an arithmetic number, because the mean of its divisors is an integer number (3186059268899).

Almost surely, 2^{13234400040033} is an apocalyptic number.

It is an amenable number.

13234400040033 is a deficient number, since it is larger than the sum of its proper divisors (5881955573361).

13234400040033 is a wasteful number, since it uses less digits than its factorization.

13234400040033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1470488893343 (or 1470488893340 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 13234400040033 its reverse (33004000443231), we get a palindrome (46238400483264).

The spelling of 13234400040033 in words is "thirteen trillion, two hundred thirty-four billion, four hundred million, forty thousand, thirty-three".