1040040710005 has 16 divisors (see below), whose sum is σ = 1383827643648. Its totient is φ = 743993352000.

The previous prime is 1040040709987. The next prime is 1040040710021. The reversal of 1040040710005 is 5000170400401.

It is not a de Polignac number, because 1040040710005 - 2²⁷ = 1039906492277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 154995261 + ... + 155001970.

It is an arithmetic number, because the mean of its divisors is an integer number (86489227728).

Almost surely, 2^{1040040710005} is an apocalyptic number.

It is an amenable number.

1040040710005 is a deficient number, since it is larger than the sum of its proper divisors (343786933643).

1040040710005 is a wasteful number, since it uses less digits than its factorization.

1040040710005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309997308.

The product of its (nonzero) digits is 560, while the sum is 22.

The spelling of 1040040710005 in words is "one trillion, forty billion, forty million, seven hundred ten thousand, five".