1065746011607 has 4 divisors (see below), whose sum is σ = 1071699900120. Its totient is φ = 1059792123096.

The previous prime is 1065746011571. The next prime is 1065746011613. The reversal of 1065746011607 is 7061106475601.

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

It is a cyclic number.

It is not a de Polignac number, because 1065746011607 - 2¹² = 1065746007511 is a prime.

It is a super-2 number, since 2×1065746011607² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1065746011207) 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, 2976943988 + ... + 2976944345.

It is an arithmetic number, because the mean of its divisors is an integer number (267924975030).

Almost surely, 2^{1065746011607} is an apocalyptic number.

1065746011607 is a deficient number, since it is larger than the sum of its proper divisors (5953888513).

1065746011607 is an equidigital number, since it uses as much as digits as its factorization.

1065746011607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5953888512.

The product of its (nonzero) digits is 211680, while the sum is 44.

The spelling of 1065746011607 in words is "one trillion, sixty-five billion, seven hundred forty-six million, eleven thousand, six hundred seven".