1032011045 has 8 divisors (see below), whose sum is σ = 1333675896. Its totient is φ = 762100416.

The previous prime is 1032011021. The next prime is 1032011047. The reversal of 1032011045 is 5401102301.

It can be written as a sum of positive squares in 4 ways, for example, as 68591524 + 963419521 = 8282^2 + 31039^2 .

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 1032011045 - 2¹² = 1032006949 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1032011047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7938482 + ... + 7938611.

It is an arithmetic number, because the mean of its divisors is an integer number (166709487).

Almost surely, 2^1032011045 is an apocalyptic number.

It is an amenable number.

1032011045 is a deficient number, since it is larger than the sum of its proper divisors (301664851).

1032011045 is a wasteful number, since it uses less digits than its factorization.

1032011045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15877111.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 1032011045 is about 32124.9287158742. The cubic root of 1032011045 is about 1010.5584745899.

Adding to 1032011045 its reverse (5401102301), we get a palindrome (6433113346).

The spelling of 1032011045 in words is "one billion, thirty-two million, eleven thousand, forty-five".