1092419257057 has 8 divisors (see below), whose sum is σ = 1095510114792. Its totient is φ = 1089332745600.

The previous prime is 1092419257009. The next prime is 1092419257079. The reversal of 1092419257057 is 7507529142901.

It can be written as a sum of positive squares in 4 ways, for example, as 1984167936 + 1090435089121 = 44544^2 + 1044239^2 .

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 1092419257057 - 2²³ = 1092410868449 is a prime.

It is a super-3 number, since 3×1092419257057³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1092419256995 and 1092419257013.

It is not an unprimeable number, because it can be changed into a prime (1092419267057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 582838 + ... + 1588879.

It is an arithmetic number, because the mean of its divisors is an integer number (136938764349).

Almost surely, 2^{1092419257057} is an apocalyptic number.

It is an amenable number.

1092419257057 is a deficient number, since it is larger than the sum of its proper divisors (3090857735).

1092419257057 is an equidigital number, since it uses as much as digits as its factorization.

1092419257057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2173139.

The product of its (nonzero) digits is 1587600, while the sum is 52.

The spelling of 1092419257057 in words is "one trillion, ninety-two billion, four hundred nineteen million, two hundred fifty-seven thousand, fifty-seven".