44854740168 has 32 divisors (see below), whose sum is σ = 128156400960. Its totient is φ = 12815640000.

The previous prime is 44854740167. The next prime is 44854740169. The reversal of 44854740168 is 86104745844.

It is an interprime number because it is at equal distance from previous prime (44854740167) and next prime (44854740169).

It is a self number, because there is not a number n which added to its sum of digits gives 44854740168.

It is not an unprimeable number, because it can be changed into a prime (44854740163) 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, 133496083 + ... + 133496418.

It is an arithmetic number, because the mean of its divisors is an integer number (4004887530).

Almost surely, 2^44854740168 is an apocalyptic number.

It is an amenable number.

44854740168 is an abundant number, since it is smaller than the sum of its proper divisors (83301660792).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44854740168 is a wasteful number, since it uses less digits than its factorization.

44854740168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266992517 (or 266992513 counting only the distinct ones).

The product of its (nonzero) digits is 3440640, while the sum is 51.

The spelling of 44854740168 in words is "forty-four billion, eight hundred fifty-four million, seven hundred forty thousand, one hundred sixty-eight".