55570201020047 has 6 divisors (see below), whose sum is σ = 64642886900928. Its totient is φ = 47631600874284.

The previous prime is 55570201020007. The next prime is 55570201020119. The reversal of 55570201020047 is 74002010207555.

It is not a de Polignac number, because 55570201020047 - 2¹⁰ = 55570201019023 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55570201020007) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 567042867503 + ... + 567042867600.

It is an arithmetic number, because the mean of its divisors is an integer number (10773814483488).

Almost surely, 2^{55570201020047} is an apocalyptic number.

55570201020047 is a deficient number, since it is larger than the sum of its proper divisors (9072685880881).

55570201020047 is a wasteful number, since it uses less digits than its factorization.

55570201020047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1134085735117 (or 1134085735110 counting only the distinct ones).

The product of its (nonzero) digits is 98000, while the sum is 38.

The spelling of 55570201020047 in words is "fifty-five trillion, five hundred seventy billion, two hundred one million, twenty thousand, forty-seven".