1045231035 has 32 divisors (see below), whose sum is σ = 1720389888. Its totient is φ = 541672320.

The previous prime is 1045231027. The next prime is 1045231037. The reversal of 1045231035 is 5301325401.

It is not a de Polignac number, because 1045231035 - 2³ = 1045231027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1045230996 and 1045231014.

It is not an unprimeable number, because it can be changed into a prime (1045231037) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 69064 + ... + 82826.

It is an arithmetic number, because the mean of its divisors is an integer number (53762184).

Almost surely, 2^1045231035 is an apocalyptic number.

1045231035 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1045231035 is a deficient number, since it is larger than the sum of its proper divisors (675158853).

1045231035 is a wasteful number, since it uses less digits than its factorization.

1045231035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13915.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 1045231035 is about 32330.0330188511. The cubic root of 1045231035 is about 1014.8552407465.

Adding to 1045231035 its reverse (5301325401), we get a palindrome (6346556436).

The spelling of 1045231035 in words is "one billion, forty-five million, two hundred thirty-one thousand, thirty-five".