55046405863330 has 16 divisors (see below), whose sum is σ = 113238320633280. Its totient is φ = 18873053438832.

The previous prime is 55046405863313. The next prime is 55046405863331. The reversal of 55046405863330 is 3336850464055.

It is not an unprimeable number, because it can be changed into a prime (55046405863331) 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, 393188613240 + ... + 393188613379.

It is an arithmetic number, because the mean of its divisors is an integer number (7077395039580).

Almost surely, 2^{55046405863330} is an apocalyptic number.

55046405863330 is an abundant number, since it is smaller than the sum of its proper divisors (58191914769950).

55046405863330 is a wasteful number, since it uses less digits than its factorization.

55046405863330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 786377226633.

The product of its (nonzero) digits is 15552000, while the sum is 52.

The spelling of 55046405863330 in words is "fifty-five trillion, forty-six billion, four hundred five million, eight hundred sixty-three thousand, three hundred thirty".