551366047234 has 8 divisors (see below), whose sum is σ = 828099961488. Its totient is φ = 275332726740.

The previous prime is 551366047153. The next prime is 551366047279. The reversal of 551366047234 is 432740663155.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 175146472 + ... + 175149619.

It is an arithmetic number, because the mean of its divisors is an integer number (103512495186).

Almost surely, 2^551366047234 is an apocalyptic number.

551366047234 is a deficient number, since it is larger than the sum of its proper divisors (276733914254).

551366047234 is a wasteful number, since it uses less digits than its factorization.

551366047234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350296880.

The product of its (nonzero) digits is 1814400, while the sum is 46.

The spelling of 551366047234 in words is "five hundred fifty-one billion, three hundred sixty-six million, forty-seven thousand, two hundred thirty-four".