9975314450 has 36 divisors (see below), whose sum is σ = 19582047450. Its totient is φ = 3780112320.

The previous prime is 9975314443. The next prime is 9975314483. The reversal of 9975314450 is 544135799.

It can be written as a sum of positive squares in 3 ways, for example, as 5221074049 + 4754240401 = 72257^2 + 68951^2 .

It is a super-4 number, since 4×9975314450⁴ (a number of 41 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 9975314395 and 9975314404.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 258275 + ... + 294374.

Almost surely, 2^9975314450 is an apocalyptic number.

9975314450 is a deficient number, since it is larger than the sum of its proper divisors (9606733000).

9975314450 is a wasteful number, since it uses less digits than its factorization.

9975314450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 552699 (or 552675 counting only the distinct ones).

The product of its (nonzero) digits is 680400, while the sum is 47.

The square root of 9975314450 is about 99876.4959837899. The cubic root of 9975314450 is about 2152.6604491175.

The spelling of 9975314450 in words is "nine billion, nine hundred seventy-five million, three hundred fourteen thousand, four hundred fifty".