2011001032323 has 12 divisors (see below), whose sum is σ = 2904791584968. Its totient is φ = 1340661670560.

The previous prime is 2011001032291. The next prime is 2011001032363. The reversal of 2011001032323 is 3232301001102.

2011001032323 is a `hidden beast` number, since 201 + 100 + 10 + 32 + 323 = 666.

It is not a de Polignac number, because 2011001032323 - 2⁵ = 2011001032291 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2011001032296 and 2011001032305.

It is not an unprimeable number, because it can be changed into a prime (2011001032363) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3734911 + ... + 4239287.

It is an arithmetic number, because the mean of its divisors is an integer number (242065965414).

Almost surely, 2^{2011001032323} is an apocalyptic number.

2011001032323 is a deficient number, since it is larger than the sum of its proper divisors (893790552645).

2011001032323 is a wasteful number, since it uses less digits than its factorization.

2011001032323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 947394 (or 947391 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 2011001032323 its reverse (3232301001102), we get a palindrome (5243302033425).

The spelling of 2011001032323 in words is "two trillion, eleven billion, one million, thirty-two thousand, three hundred twenty-three".