10420032305552 has 20 divisors (see below), whose sum is σ = 20188892048076. Its totient is φ = 5209995648000.

The previous prime is 10420032305539. The next prime is 10420032305567. The reversal of 10420032305552 is 25550323002401.

It can be written as a sum of positive squares in 2 ways, for example, as 9274241892496 + 1145790413056 = 3045364^2 + 1070416^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3437468 + ... + 5714564.

Almost surely, 2^{10420032305552} is an apocalyptic number.

It is an amenable number.

10420032305552 is a deficient number, since it is larger than the sum of its proper divisors (9768859742524).

10420032305552 is a wasteful number, since it uses less digits than its factorization.

10420032305552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2563106 (or 2563100 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 32.

Adding to 10420032305552 its reverse (25550323002401), we get a palindrome (35970355307953).

The spelling of 10420032305552 in words is "ten trillion, four hundred twenty billion, thirty-two million, three hundred five thousand, five hundred fifty-two".