1034685861965 has 8 divisors (see below), whose sum is σ = 1418997753600. Its totient is φ = 709498876752.

The previous prime is 1034685861953. The next prime is 1034685861973. The reversal of 1034685861965 is 5691685864301.

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

It is a cyclic number.

It is not a de Polignac number, because 1034685861965 - 2¹² = 1034685857869 is a prime.

It is a super-2 number, since 2×1034685861965² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1034685861898 and 1034685861907.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14781226565 + ... + 14781226634.

It is an arithmetic number, because the mean of its divisors is an integer number (177374719200).

Almost surely, 2^{1034685861965} is an apocalyptic number.

It is an amenable number.

1034685861965 is a deficient number, since it is larger than the sum of its proper divisors (384311891635).

1034685861965 is an equidigital number, since it uses as much as digits as its factorization.

1034685861965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29562453211.

The product of its (nonzero) digits is 37324800, while the sum is 62.

The spelling of 1034685861965 in words is "one trillion, thirty-four billion, six hundred eighty-five million, eight hundred sixty-one thousand, nine hundred sixty-five".