372728733105 has 8 divisors (see below), whose sum is σ = 596365972992. Its totient is φ = 198788657648.

The previous prime is 372728733071. The next prime is 372728733107. The reversal of 372728733105 is 501337827273.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 372728733105 - 2¹¹ = 372728731057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (372728733107) 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, 12424291089 + ... + 12424291118.

It is an arithmetic number, because the mean of its divisors is an integer number (74545746624).

Almost surely, 2^372728733105 is an apocalyptic number.

It is an amenable number.

372728733105 is a deficient number, since it is larger than the sum of its proper divisors (223637239887).

372728733105 is a wasteful number, since it uses less digits than its factorization.

372728733105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24848582215.

The product of its (nonzero) digits is 1481760, while the sum is 48.

The spelling of 372728733105 in words is "three hundred seventy-two billion, seven hundred twenty-eight million, seven hundred thirty-three thousand, one hundred five".