1040006707067 has 4 divisors (see below), whose sum is σ = 1044470255400. Its totient is φ = 1035543158736.

The previous prime is 1040006706979. The next prime is 1040006707087. The reversal of 1040006707067 is 7607076000401.

It is a happy number.

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 1040006707067 - 2¹² = 1040006702971 is a prime.

It is a super-2 number, since 2×1040006707067² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1040006707067.

It is not an unprimeable number, because it can be changed into a prime (1040006707087) 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, 2231773817 + ... + 2231774282.

It is an arithmetic number, because the mean of its divisors is an integer number (261117563850).

Almost surely, 2^{1040006707067} is an apocalyptic number.

1040006707067 is a deficient number, since it is larger than the sum of its proper divisors (4463548333).

1040006707067 is an equidigital number, since it uses as much as digits as its factorization.

1040006707067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4463548332.

The product of its (nonzero) digits is 49392, while the sum is 38.

The spelling of 1040006707067 in words is "one trillion, forty billion, six million, seven hundred seven thousand, sixty-seven".