55052870547 has 8 divisors (see below), whose sum is σ = 73442693520. Its totient is φ = 36682480640.

The previous prime is 55052870539. The next prime is 55052870569. The reversal of 55052870547 is 74507825055.

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 55052870547 - 2³ = 55052870539 is a prime.

It is a super-4 number, since 4×55052870547⁴ (a number of 44 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 55052870496 and 55052870505.

It is not an unprimeable number, because it can be changed into a prime (55052870507) 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, 4851654 + ... + 4862987.

It is an arithmetic number, because the mean of its divisors is an integer number (9180336690).

Almost surely, 2^55052870547 is an apocalyptic number.

55052870547 is a deficient number, since it is larger than the sum of its proper divisors (18389822973).

55052870547 is a wasteful number, since it uses less digits than its factorization.

55052870547 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9716533.

The product of its (nonzero) digits is 1960000, while the sum is 48.

The spelling of 55052870547 in words is "fifty-five billion, fifty-two million, eight hundred seventy thousand, five hundred forty-seven".