1040131502015 has 8 divisors (see below), whose sum is σ = 1265737490208. Its totient is φ = 820385409760.

The previous prime is 1040131501999. The next prime is 1040131502027. The reversal of 1040131502015 is 5102051310401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1040131502015 - 2⁴ = 1040131501999 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 7 ways as a sum of consecutive naturals, for example, 1464973592 + ... + 1464974301.

It is an arithmetic number, because the mean of its divisors is an integer number (158217186276).

Almost surely, 2^{1040131502015} is an apocalyptic number.

1040131502015 is a deficient number, since it is larger than the sum of its proper divisors (225605988193).

1040131502015 is an equidigital number, since it uses as much as digits as its factorization.

1040131502015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2929947969.

The product of its (nonzero) digits is 600, while the sum is 23.

Adding to 1040131502015 its reverse (5102051310401), we get a palindrome (6142182812416).

The spelling of 1040131502015 in words is "one trillion, forty billion, one hundred thirty-one million, five hundred two thousand, fifteen".