1085027023 has 4 divisors (see below), whose sum is σ = 1148852160. Its totient is φ = 1021201888.

The previous prime is 1085026991. The next prime is 1085027039. The reversal of 1085027023 is 3207205801.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3207205801 = 53 ⋅60513317.

It is a cyclic number.

It is not a de Polignac number, because 1085027023 - 2⁵ = 1085026991 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1085026982 and 1085027000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1085027123) 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, 31912543 + ... + 31912576.

It is an arithmetic number, because the mean of its divisors is an integer number (287213040).

Almost surely, 2^1085027023 is an apocalyptic number.

1085027023 is a deficient number, since it is larger than the sum of its proper divisors (63825137).

1085027023 is an equidigital number, since it uses as much as digits as its factorization.

1085027023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63825136.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 1085027023 is about 32939.7483748738. The cubic root of 1085027023 is about 1027.5749727342.

It can be divided in two parts, 10850 and 27023, that added together give a palindrome (37873).

The spelling of 1085027023 in words is "one billion, eighty-five million, twenty-seven thousand, twenty-three".