73554705207352 has 32 divisors (see below), whose sum is σ = 140914614957120. Its totient is φ = 35978198768640.

The previous prime is 73554705207341. The next prime is 73554705207377. The reversal of 73554705207352 is 25370250745537.

It is a junction number, because it is equal to n+sod(n) for n = 73554705207293 and 73554705207302.

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 7 ways as a sum of consecutive naturals, for example, 44449893 + ... + 46074964.

It is an arithmetic number, because the mean of its divisors is an integer number (4403581717410).

Almost surely, 2^{73554705207352} is an apocalyptic number.

It is an amenable number.

73554705207352 is a deficient number, since it is larger than the sum of its proper divisors (67359909749768).

73554705207352 is a wasteful number, since it uses less digits than its factorization.

73554705207352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90527071 (or 90527067 counting only the distinct ones).

The product of its (nonzero) digits is 30870000, while the sum is 55.

The spelling of 73554705207352 in words is "seventy-three trillion, five hundred fifty-four billion, seven hundred five million, two hundred seven thousand, three hundred fifty-two".