44124416618 has 32 divisors (see below), whose sum is σ = 69393024000. Its totient is φ = 21017842560.

The previous prime is 44124416593. The next prime is 44124416629. The reversal of 44124416618 is 81661442144.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1246163 + ... + 1281081.

It is an arithmetic number, because the mean of its divisors is an integer number (2168532000).

Almost surely, 2^44124416618 is an apocalyptic number.

44124416618 is a deficient number, since it is larger than the sum of its proper divisors (25268607382).

44124416618 is a wasteful number, since it uses less digits than its factorization.

44124416618 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35270.

The product of its digits is 147456, while the sum is 41.

The spelling of 44124416618 in words is "forty-four billion, one hundred twenty-four million, four hundred sixteen thousand, six hundred eighteen".