20483759633401 has 8 divisors (see below), whose sum is σ = 20491160473800. Its totient is φ = 20476359321600.

The previous prime is 20483759633387. The next prime is 20483759633411. The reversal of 20483759633401 is 10433695738402.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 803489933376 + 19680269700025 = 896376^2 + 4436245^2 .

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 20483759633401 - 2¹¹ = 20483759631353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20483759633411) 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, 87834051 + ... + 88066951.

It is an arithmetic number, because the mean of its divisors is an integer number (2561395059225).

It is a 1-persistent number, because it is pandigital, but 2⋅20483759633401 = 40967519266802 is not.

Almost surely, 2^{20483759633401} is an apocalyptic number.

It is an amenable number.

20483759633401 is a deficient number, since it is larger than the sum of its proper divisors (7400840399).

20483759633401 is a wasteful number, since it uses less digits than its factorization.

20483759633401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264299.

The product of its (nonzero) digits is 13063680, while the sum is 55.

The spelling of 20483759633401 in words is "twenty trillion, four hundred eighty-three billion, seven hundred fifty-nine million, six hundred thirty-three thousand, four hundred one".