73842446120116 has 48 divisors (see below), whose sum is σ = 132527101432320. Its totient is φ = 35989391863040.

The previous prime is 73842446120099. The next prime is 73842446120137. The reversal of 73842446120116 is 61102164424837.

It is a self number, because there is not a number n which added to its sum of digits gives 73842446120116.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 343974885 + ... + 344189491.

It is an arithmetic number, because the mean of its divisors is an integer number (2760981279840).

Almost surely, 2^{73842446120116} is an apocalyptic number.

It is an amenable number.

73842446120116 is a deficient number, since it is larger than the sum of its proper divisors (58684655312204).

73842446120116 is a wasteful number, since it uses less digits than its factorization.

73842446120116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228384 (or 228382 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 49.

The spelling of 73842446120116 in words is "seventy-three trillion, eight hundred forty-two billion, four hundred forty-six million, one hundred twenty thousand, one hundred sixteen".