20004310546275 has 48 divisors (see below), whose sum is σ = 36085609301760. Its totient is φ = 9697686710400.

The previous prime is 20004310546261. The next prime is 20004310546279. The reversal of 20004310546275 is 57264501340002.

It is not a de Polignac number, because 20004310546275 - 2²⁴ = 20004293769059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20004310546279) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4127529 + ... + 7552821.

It is an arithmetic number, because the mean of its divisors is an integer number (751783527120).

Almost surely, 2^{20004310546275} is an apocalyptic number.

20004310546275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

20004310546275 is a deficient number, since it is larger than the sum of its proper divisors (16081298755485).

20004310546275 is a wasteful number, since it uses less digits than its factorization.

20004310546275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3432396 (or 3432391 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 39.

Adding to 20004310546275 its reverse (57264501340002), we get a palindrome (77268811886277).

The spelling of 20004310546275 in words is "twenty trillion, four billion, three hundred ten million, five hundred forty-six thousand, two hundred seventy-five".