1040041321232 has 10 divisors (see below), whose sum is σ = 2015080059918. Its totient is φ = 520020660608.

The previous prime is 1040041321211. The next prime is 1040041321247. The reversal of 1040041321232 is 2321231400401.

It can be written as a sum of positive squares in only one way, i.e., 563604541696 + 476436779536 = 750736^2 + 690244^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1040041321198 and 1040041321207.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32501291273 + ... + 32501291304.

Almost surely, 2^{1040041321232} is an apocalyptic number.

It is an amenable number.

1040041321232 is a deficient number, since it is larger than the sum of its proper divisors (975038738686).

1040041321232 is an equidigital number, since it uses as much as digits as its factorization.

1040041321232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65002582585 (or 65002582579 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 1040041321232 its reverse (2321231400401), we get a palindrome (3361272721633).

The spelling of 1040041321232 in words is "one trillion, forty billion, forty-one million, three hundred twenty-one thousand, two hundred thirty-two".