1027323730147 has 16 divisors (see below), whose sum is σ = 1211933812320. Its totient is φ = 858512678400.

The previous prime is 1027323730129. The next prime is 1027323730241. The reversal of 1027323730147 is 7410373237201.

It is not a de Polignac number, because 1027323730147 - 2¹¹ = 1027323728099 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1027323730117) 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, 14870272 + ... + 14939197.

It is an arithmetic number, because the mean of its divisors is an integer number (75745863270).

Almost surely, 2^{1027323730147} is an apocalyptic number.

1027323730147 is a deficient number, since it is larger than the sum of its proper divisors (184610082173).

1027323730147 is a wasteful number, since it uses less digits than its factorization.

1027323730147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29809734.

The product of its (nonzero) digits is 148176, while the sum is 40.

Adding to 1027323730147 its reverse (7410373237201), we get a palindrome (8437696967348).

The spelling of 1027323730147 in words is "one trillion, twenty-seven billion, three hundred twenty-three million, seven hundred thirty thousand, one hundred forty-seven".