1063231602739 has 2 divisors, whose sum is σ = 1063231602740. Its totient is φ = 1063231602738.

The previous prime is 1063231602737. The next prime is 1063231602743. The reversal of 1063231602739 is 9372061323601.

It is a happy number.

1063231602739 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1063231602739 - 2¹ = 1063231602737 is a prime.

It is a super-2 number, since 2×1063231602739² (a number of 25 digits) contains 22 as substring.

Together with 1063231602737, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 1063231602695 and 1063231602704.

It is not a weakly prime, because it can be changed into another prime (1063231602737) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 531615801369 + 531615801370.

It is an arithmetic number, because the mean of its divisors is an integer number (531615801370).

Almost surely, 2^{1063231602739} is an apocalyptic number.

1063231602739 is a deficient number, since it is larger than the sum of its proper divisors (1).

1063231602739 is an equidigital number, since it uses as much as digits as its factorization.

1063231602739 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 244944, while the sum is 43.

The spelling of 1063231602739 in words is "one trillion, sixty-three billion, two hundred thirty-one million, six hundred two thousand, seven hundred thirty-nine".