20061875241047 has 8 divisors (see below), whose sum is σ = 20129106135600. Its totient is φ = 19994656572864.

The previous prime is 20061875241007. The next prime is 20061875241091. The reversal of 20061875241047 is 74014257816002.

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 20061875241047 - 2⁶ = 20061875240983 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 20061875240992 and 20061875241010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20061875241007) 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, 236579 + ... + 6338747.

It is an arithmetic number, because the mean of its divisors is an integer number (2516138266950).

Almost surely, 2^{20061875241047} is an apocalyptic number.

20061875241047 is a deficient number, since it is larger than the sum of its proper divisors (67230894553).

20061875241047 is a wasteful number, since it uses less digits than its factorization.

20061875241047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6113185.

The product of its (nonzero) digits is 752640, while the sum is 47.

The spelling of 20061875241047 in words is "twenty trillion, sixty-one billion, eight hundred seventy-five million, two hundred forty-one thousand, forty-seven".