1063049240739 has 4 divisors (see below), whose sum is σ = 1417398987656. Its totient is φ = 708699493824.

The previous prime is 1063049240723. The next prime is 1063049240797. The reversal of 1063049240739 is 9370429403601.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 1063049240739 - 2⁴ = 1063049240723 is a prime.

It is a super-2 number, since 2×1063049240739² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1063049240639) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 177174873454 + ... + 177174873459.

It is an arithmetic number, because the mean of its divisors is an integer number (354349746914).

Almost surely, 2^{1063049240739} is an apocalyptic number.

1063049240739 is a deficient number, since it is larger than the sum of its proper divisors (354349746917).

1063049240739 is an equidigital number, since it uses as much as digits as its factorization.

1063049240739 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354349746916.

The product of its (nonzero) digits is 979776, while the sum is 48.

The spelling of 1063049240739 in words is "one trillion, sixty-three billion, forty-nine million, two hundred forty thousand, seven hundred thirty-nine".