54611445863242 has 16 divisors (see below), whose sum is σ = 81946743500160. Its totient is φ = 27295866331072.

The previous prime is 54611445863231. The next prime is 54611445863251. The reversal of 54611445863242 is 24236854411645.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67431618 + ... + 68236690.

It is an arithmetic number, because the mean of its divisors is an integer number (5121671468760).

Almost surely, 2^{54611445863242} is an apocalyptic number.

54611445863242 is a deficient number, since it is larger than the sum of its proper divisors (27335297636918).

54611445863242 is a wasteful number, since it uses less digits than its factorization.

54611445863242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 817277.

The product of its digits is 22118400, while the sum is 55.

The spelling of 54611445863242 in words is "fifty-four trillion, six hundred eleven billion, four hundred forty-five million, eight hundred sixty-three thousand, two hundred forty-two".