55364447254 has 8 divisors (see below), whose sum is σ = 83061153648. Its totient is φ = 27677396040.

The previous prime is 55364447231. The next prime is 55364447267. The reversal of 55364447254 is 45274446355.

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

It is a junction number, because it is equal to n+sod(n) for n = 55364447198 and 55364447207.

It is a congruent number.

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, 2399442 + ... + 2422405.

It is an arithmetic number, because the mean of its divisors is an integer number (10382644206).

Almost surely, 2^55364447254 is an apocalyptic number.

55364447254 is a deficient number, since it is larger than the sum of its proper divisors (27696706394).

55364447254 is a wasteful number, since it uses less digits than its factorization.

55364447254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4827590.

The product of its digits is 8064000, while the sum is 49.

The spelling of 55364447254 in words is "fifty-five billion, three hundred sixty-four million, four hundred forty-seven thousand, two hundred fifty-four".