55748240063206 has 8 divisors (see below), whose sum is σ = 84018674598264. Its totient is φ = 27742015197120.

The previous prime is 55748240063167. The next prime is 55748240063207. The reversal of 55748240063206 is 60236004284755.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55748240063207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66052416715 + ... + 66052417558.

It is an arithmetic number, because the mean of its divisors is an integer number (10502334324783).

Almost surely, 2^{55748240063206} is an apocalyptic number.

55748240063206 is a deficient number, since it is larger than the sum of its proper divisors (28270434535058).

55748240063206 is a wasteful number, since it uses less digits than its factorization.

55748240063206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132104834486.

The product of its (nonzero) digits is 9676800, while the sum is 52.

The spelling of 55748240063206 in words is "fifty-five trillion, seven hundred forty-eight billion, two hundred forty million, sixty-three thousand, two hundred six".