53038382555 has 8 divisors (see below), whose sum is σ = 63651274800. Its totient is φ = 42427228896.

The previous prime is 53038382543. The next prime is 53038382581. The reversal of 53038382555 is 55528383035.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53038382555 is a prime.

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, 366560 + ... + 490349.

It is an arithmetic number, because the mean of its divisors is an integer number (7956409350).

Almost surely, 2^53038382555 is an apocalyptic number.

53038382555 is a deficient number, since it is larger than the sum of its proper divisors (10612892245).

53038382555 is a wasteful number, since it uses less digits than its factorization.

53038382555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 869293.

The product of its (nonzero) digits is 2160000, while the sum is 47.

The spelling of 53038382555 in words is "fifty-three billion, thirty-eight million, three hundred eighty-two thousand, five hundred fifty-five".