1040510051 has 16 divisors (see below), whose sum is σ = 1224806400. Its totient is φ = 883499400.

The previous prime is 1040510047. The next prime is 1040510059. The reversal of 1040510051 is 1500150401.

1040510051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1040510051 - 2² = 1040510047 is a prime.

It is a super-2 number, since 2×1040510051² = 2165322332464045202, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1040510059) 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, 22526 + ... + 50876.

It is an arithmetic number, because the mean of its divisors is an integer number (76550400).

Almost surely, 2^1040510051 is an apocalyptic number.

1040510051 is a deficient number, since it is larger than the sum of its proper divisors (184296349).

1040510051 is an equidigital number, since it uses as much as digits as its factorization.

1040510051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28479 (or 28465 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 17.

The square root of 1040510051 is about 32256.9380288954. The cubic root of 1040510051 is about 1013.3250059070.

Adding to 1040510051 its reverse (1500150401), we get a palindrome (2540660452).

The spelling of 1040510051 in words is "one billion, forty million, five hundred ten thousand, fifty-one".