557225363522755 has 8 divisors (see below), whose sum is σ = 668671291909152. Its totient is φ = 445779720363648.

The previous prime is 557225363522713. The next prime is 557225363522761.

557225363522755 is nontrivially palindromic in base 10.

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 557225363522755 - 2²⁵ = 557225329968323 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66985047 + ... + 74842816.

It is an arithmetic number, because the mean of its divisors is an integer number (83583911488644).

Almost surely, 2^{557225363522755} is an apocalyptic number.

557225363522755 is a deficient number, since it is larger than the sum of its proper divisors (111445928386397).

557225363522755 is a wasteful number, since it uses less digits than its factorization.

557225363522755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142613645.

The product of its digits is 661500000, while the sum is 64.

The spelling of 557225363522755 in words is "five hundred fifty-seven trillion, two hundred twenty-five billion, three hundred sixty-three million, five hundred twenty-two thousand, seven hundred fifty-five".