387136147079 has 16 divisors (see below), whose sum is σ = 438166941696. Its totient is φ = 338860048800.

The previous prime is 387136146973. The next prime is 387136147117. The reversal of 387136147079 is 970741631783.

It is a cyclic number.

It is not a de Polignac number, because 387136147079 - 2¹² = 387136142983 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (387136147379) by changing a digit.

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, 2814287 + ... + 2948640.

It is an arithmetic number, because the mean of its divisors is an integer number (27385433856).

Almost surely, 2^387136147079 is an apocalyptic number.

387136147079 is a deficient number, since it is larger than the sum of its proper divisors (51030794617).

387136147079 is a wasteful number, since it uses less digits than its factorization.

387136147079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5763166.

The product of its (nonzero) digits is 5334336, while the sum is 56.

The spelling of 387136147079 in words is "three hundred eighty-seven billion, one hundred thirty-six million, one hundred forty-seven thousand, seventy-nine".