10203634252352 has 28 divisors (see below), whose sum is σ = 20248039868076. Its totient is φ = 5101765939200.

The previous prime is 10203634252349. The next prime is 10203634252373. The reversal of 10203634252352 is 25325243630201.

It can be written as a sum of positive squares in 2 ways, for example, as 1020455550976 + 9183178701376 = 1010176^2 + 3030376^2 .

It is a super-2 number, since 2×10203634252352² (a number of 27 digits) contains 22 as substring.

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, 6088868 + ... + 7581660.

Almost surely, 2^{10203634252352} is an apocalyptic number.

It is an amenable number.

10203634252352 is a deficient number, since it is larger than the sum of its proper divisors (10044405615724).

10203634252352 is a wasteful number, since it uses less digits than its factorization.

10203634252352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1599606 (or 1599596 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 38.

Adding to 10203634252352 its reverse (25325243630201), we get a palindrome (35528877882553).

The spelling of 10203634252352 in words is "ten trillion, two hundred three billion, six hundred thirty-four million, two hundred fifty-two thousand, three hundred fifty-two".