13340523034 has 8 divisors (see below), whose sum is σ = 20015287668. Its totient is φ = 6668760480.

The previous prime is 13340522959. The next prime is 13340523037. The reversal of 13340523034 is 43032504331.

It can be written as a sum of positive squares in 2 ways, for example, as 12502594225 + 837928809 = 111815^2 + 28947^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×13340523034³ (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13340522993 and 13340523011.

It is not an unprimeable number, because it can be changed into a prime (13340523037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 739377 + ... + 757204.

Almost surely, 2^13340523034 is an apocalyptic number.

13340523034 is a deficient number, since it is larger than the sum of its proper divisors (6674764634).

13340523034 is a wasteful number, since it uses less digits than its factorization.

13340523034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1501040.

The product of its (nonzero) digits is 12960, while the sum is 28.

The spelling of 13340523034 in words is "thirteen billion, three hundred forty million, five hundred twenty-three thousand, thirty-four".