1065083456139 has 8 divisors (see below), whose sum is σ = 1420238444352. Its totient is φ = 709992052680.

The previous prime is 1065083456123. The next prime is 1065083456167. The reversal of 1065083456139 is 9316543805601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1065083456139 - 2⁴ = 1065083456123 is a prime.

It is a super-2 number, since 2×1065083456139² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1065083456091 and 1065083456100.

It is not an unprimeable number, because it can be changed into a prime (1065083476139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15857089 + ... + 15924114.

It is an arithmetic number, because the mean of its divisors is an integer number (177529805544).

Almost surely, 2^{1065083456139} is an apocalyptic number.

1065083456139 is a deficient number, since it is larger than the sum of its proper divisors (355154988213).

1065083456139 is a wasteful number, since it uses less digits than its factorization.

1065083456139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31792377.

The product of its (nonzero) digits is 2332800, while the sum is 51.

The spelling of 1065083456139 in words is "one trillion, sixty-five billion, eighty-three million, four hundred fifty-six thousand, one hundred thirty-nine".