13740206563330 has 32 divisors (see below), whose sum is σ = 26635620405744. Its totient is φ = 5073162571776.

The previous prime is 13740206563301. The next prime is 13740206563339. The reversal of 13740206563330 is 3336560204731.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 8788776080569 + 4951430482761 = 2964587^2 + 2225181^2 .

It is not an unprimeable number, because it can be changed into a prime (13740206563339) 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, 3132714 + ... + 6106906.

Almost surely, 2^{13740206563330} is an apocalyptic number.

13740206563330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13740206563330 is a deficient number, since it is larger than the sum of its proper divisors (12895413842414).

13740206563330 is a wasteful number, since it uses less digits than its factorization.

13740206563330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3009750.

The product of its (nonzero) digits is 816480, while the sum is 43.

The spelling of 13740206563330 in words is "thirteen trillion, seven hundred forty billion, two hundred six million, five hundred sixty-three thousand, three hundred thirty".