1092253155645 has 8 divisors (see below), whose sum is σ = 1747605049056. Its totient is φ = 582535016336.

The previous prime is 1092253155641. The next prime is 1092253155649. The reversal of 1092253155645 is 5465513522901.

It is an interprime number because it is at equal distance from previous prime (1092253155641) and next prime (1092253155649).

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 1092253155645 - 2² = 1092253155641 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1092253155594 and 1092253155603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1092253155641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36408438507 + ... + 36408438536.

It is an arithmetic number, because the mean of its divisors is an integer number (218450631132).

Almost surely, 2^{1092253155645} is an apocalyptic number.

1092253155645 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1092253155645 is a deficient number, since it is larger than the sum of its proper divisors (655351893411).

1092253155645 is an equidigital number, since it uses as much as digits as its factorization.

1092253155645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72816877051.

The product of its (nonzero) digits is 1620000, while the sum is 48.

The spelling of 1092253155645 in words is "one trillion, ninety-two billion, two hundred fifty-three million, one hundred fifty-five thousand, six hundred forty-five".