551102463 has 6 divisors (see below), whose sum is σ = 796036904. Its totient is φ = 367401636.

The previous prime is 551102449. The next prime is 551102501. The reversal of 551102463 is 364201155.

551102463 is a `hidden beast` number, since 551 + 102 + 4 + 6 + 3 = 666.

It is not a de Polignac number, because 551102463 - 2⁸ = 551102207 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (551102063) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30616795 + ... + 30616812.

Almost surely, 2^551102463 is an apocalyptic number.

551102463 is a deficient number, since it is larger than the sum of its proper divisors (244934441).

551102463 is a wasteful number, since it uses less digits than its factorization.

551102463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61233613 (or 61233610 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 551102463 is about 23475.5716224334. The cubic root of 551102463 is about 819.8683424357.

The spelling of 551102463 in words is "five hundred fifty-one million, one hundred two thousand, four hundred sixty-three".