23011300332 has 72 divisors (see below), whose sum is σ = 59887027200. Its totient is φ = 7444700928.

The previous prime is 23011300321. The next prime is 23011300343. The reversal of 23011300332 is 23300311032.

23011300332 is a `hidden beast` number, since 2 + 30 + 1 + 1 + 300 + 332 = 666.

It is an interprime number because it is at equal distance from previous prime (23011300321) and next prime (23011300343).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 523669 + ... + 565907.

Almost surely, 2^23011300332 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 23011300332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29943513600).

23011300332 is an abundant number, since it is smaller than the sum of its proper divisors (36875726868).

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

23011300332 is a wasteful number, since it uses less digits than its factorization.

23011300332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42695 (or 42690 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 23011300332 its reverse (23300311032), we get a palindrome (46311611364).

The spelling of 23011300332 in words is "twenty-three billion, eleven million, three hundred thousand, three hundred thirty-two".