9687563845157 has 24 divisors (see below), whose sum is σ = 10757620177920. Its totient is φ = 8716823772800.

The previous prime is 9687563845103. The next prime is 9687563845159. The reversal of 9687563845157 is 7515483657869.

It is not a de Polignac number, because 9687563845157 - 2¹⁴ = 9687563828773 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9687563845159) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5273069 + ... + 6868797.

It is an arithmetic number, because the mean of its divisors is an integer number (448234174080).

Almost surely, 2^{9687563845157} is an apocalyptic number.

It is an amenable number.

9687563845157 is a deficient number, since it is larger than the sum of its proper divisors (1070056332763).

9687563845157 is a wasteful number, since it uses less digits than its factorization.

9687563845157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1596265 (or 1596254 counting only the distinct ones).

The product of its digits is 1524096000, while the sum is 74.

The spelling of 9687563845157 in words is "nine trillion, six hundred eighty-seven billion, five hundred sixty-three million, eight hundred forty-five thousand, one hundred fifty-seven".