1692789553153 has 6 divisors (see below), whose sum is σ = 1753174437014. Its totient is φ = 1634417498784.

The previous prime is 1692789553109. The next prime is 1692789553159. The reversal of 1692789553153 is 3513559872961.

It can be written as a sum of positive squares in 3 ways, for example, as 412739432704 + 1280050120449 = 642448^2 + 1131393^2 .

It is a de Polignac number, because none of the positive numbers 2^k-1692789553153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1692789553159) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1006413876 + ... + 1006415557.

Almost surely, 2^{1692789553153} is an apocalyptic number.

It is an amenable number.

1692789553153 is a deficient number, since it is larger than the sum of its proper divisors (60384883861).

1692789553153 is an equidigital number, since it uses as much as digits as its factorization.

1692789553153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2012829491 (or 2012829462 counting only the distinct ones).

The product of its digits is 61236000, while the sum is 64.

The spelling of 1692789553153 in words is "one trillion, six hundred ninety-two billion, seven hundred eighty-nine million, five hundred fifty-three thousand, one hundred fifty-three".