553328255755 has 8 divisors (see below), whose sum is σ = 724356989424. Its totient is φ = 402420549600.

The previous prime is 553328255747. The next prime is 553328255803. The reversal of 553328255755 is 557552823355.

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

It is not a de Polignac number, because 553328255755 - 2³ = 553328255747 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (55), and also a Moran number because the ratio is a prime number: 10060513741 = 553328255755 / (5 + 5 + 3 + 3 + 2 + 8 + 2 + 5 + 5 + 7 + 5 + 5).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 553328255696 and 553328255705.

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, 5030256816 + ... + 5030256925.

It is an arithmetic number, because the mean of its divisors is an integer number (90544623678).

Almost surely, 2^553328255755 is an apocalyptic number.

553328255755 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

553328255755 is a deficient number, since it is larger than the sum of its proper divisors (171028733669).

553328255755 is a wasteful number, since it uses less digits than its factorization.

553328255755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10060513757.

The product of its digits is 31500000, while the sum is 55.

The spelling of 553328255755 in words is "five hundred fifty-three billion, three hundred twenty-eight million, two hundred fifty-five thousand, seven hundred fifty-five".