1382696739247 has 2 divisors, whose sum is σ = 1382696739248. Its totient is φ = 1382696739246.

The previous prime is 1382696739211. The next prime is 1382696739269. The reversal of 1382696739247 is 7429376962831.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1382696739247 - 2⁷ = 1382696739119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1382696736247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 691348369623 + 691348369624.

It is an arithmetic number, because the mean of its divisors is an integer number (691348369624).

Almost surely, 2^{1382696739247} is an apocalyptic number.

1382696739247 is a deficient number, since it is larger than the sum of its proper divisors (1).

1382696739247 is an equidigital number, since it uses as much as digits as its factorization.

1382696739247 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 164602368, while the sum is 67.

The spelling of 1382696739247 in words is "one trillion, three hundred eighty-two billion, six hundred ninety-six million, seven hundred thirty-nine thousand, two hundred forty-seven".