9450912750497 has 4 divisors (see below), whose sum is σ = 9508893810480. Its totient is φ = 9392931690516.

The previous prime is 9450912750443. The next prime is 9450912750563. The reversal of 9450912750497 is 7940572190549.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 9450912750497 - 2³⁸ = 9176034843553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9450912750407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28990529747 + ... + 28990530072.

It is an arithmetic number, because the mean of its divisors is an integer number (2377223452620).

Almost surely, 2^{9450912750497} is an apocalyptic number.

It is an amenable number.

9450912750497 is a deficient number, since it is larger than the sum of its proper divisors (57981059983).

9450912750497 is a wasteful number, since it uses less digits than its factorization.

9450912750497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57981059982.

The product of its (nonzero) digits is 28576800, while the sum is 62.

The spelling of 9450912750497 in words is "nine trillion, four hundred fifty billion, nine hundred twelve million, seven hundred fifty thousand, four hundred ninety-seven".