1040031051 has 16 divisors (see below), whose sum is σ = 1424401440. Its totient is φ = 674599680.

The previous prime is 1040031023. The next prime is 1040031053. The reversal of 1040031051 is 1501300401.

It is not a de Polignac number, because 1040031051 - 2¹⁹ = 1039506763 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1040031051.

It is not an unprimeable number, because it can be changed into a prime (1040031053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34545 + ... + 57213.

It is an arithmetic number, because the mean of its divisors is an integer number (89025090).

Almost surely, 2^1040031051 is an apocalyptic number.

1040031051 is a deficient number, since it is larger than the sum of its proper divisors (384370389).

1040031051 is a wasteful number, since it uses less digits than its factorization.

1040031051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23086.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 1040031051 is about 32249.5124149188. The cubic root of 1040031051 is about 1013.1694869290.

Adding to 1040031051 its reverse (1501300401), we get a palindrome (2541331452).

The spelling of 1040031051 in words is "one billion, forty million, thirty-one thousand, fifty-one".