551000110049 has 8 divisors (see below), whose sum is σ = 560885095680. Its totient is φ = 541178287776.

The previous prime is 551000109977. The next prime is 551000110051. The reversal of 551000110049 is 940011000155.

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 551000110049 - 2²⁸ = 550731674593 is a prime.

It is a super-2 number, since 2×551000110049² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (551000110099) 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, 15773237 + ... + 15808130.

It is an arithmetic number, because the mean of its divisors is an integer number (70110636960).

Almost surely, 2^551000110049 is an apocalyptic number.

It is an amenable number.

551000110049 is a deficient number, since it is larger than the sum of its proper divisors (9884985631).

551000110049 is a wasteful number, since it uses less digits than its factorization.

551000110049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31581679.

The product of its (nonzero) digits is 900, while the sum is 26.

The spelling of 551000110049 in words is "five hundred fifty-one billion, one hundred ten thousand, forty-nine".