9497126732268 has 96 divisors (see below), whose sum is σ = 25521131801088. Its totient is φ = 2692526054400.

The previous prime is 9497126732251. The next prime is 9497126732273. The reversal of 9497126732268 is 8622376217949.

It is a junction number, because it is equal to n+sod(n) for n = 9497126732199 and 9497126732208.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 166362946 + ... + 166420022.

It is an arithmetic number, because the mean of its divisors is an integer number (265845122928).

Almost surely, 2^{9497126732268} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9497126732268, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12760565900544).

9497126732268 is an abundant number, since it is smaller than the sum of its proper divisors (16024005068820).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9497126732268 is a wasteful number, since it uses less digits than its factorization.

9497126732268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72343 (or 72341 counting only the distinct ones).

The product of its digits is 109734912, while the sum is 66.

The spelling of 9497126732268 in words is "nine trillion, four hundred ninety-seven billion, one hundred twenty-six million, seven hundred thirty-two thousand, two hundred sixty-eight".