9911132322001 has 4 divisors (see below), whose sum is σ = 10230846267904. Its totient is φ = 9591418376100.

The previous prime is 9911132321977. The next prime is 9911132322029. The reversal of 9911132322001 is 1002232311199.

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 9911132322001 - 2³⁵ = 9876772583633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9911132322061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 159856972905 + ... + 159856972966.

It is an arithmetic number, because the mean of its divisors is an integer number (2557711566976).

Almost surely, 2^{9911132322001} is an apocalyptic number.

It is an amenable number.

9911132322001 is a deficient number, since it is larger than the sum of its proper divisors (319713945903).

9911132322001 is a wasteful number, since it uses less digits than its factorization.

9911132322001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319713945902.

The product of its (nonzero) digits is 5832, while the sum is 34.

The spelling of 9911132322001 in words is "nine trillion, nine hundred eleven billion, one hundred thirty-two million, three hundred twenty-two thousand, one".