23020301332 has 36 divisors (see below), whose sum is σ = 46971658944. Its totient is φ = 9842916720.

The previous prime is 23020301287. The next prime is 23020301351. The reversal of 23020301332 is 23310302032.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 51778 + ... + 220729.

It is an arithmetic number, because the mean of its divisors is an integer number (1304768304).

Almost surely, 2^23020301332 is an apocalyptic number.

It is an amenable number.

23020301332 is an abundant number, since it is smaller than the sum of its proper divisors (23951357612).

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

23020301332 is a wasteful number, since it uses less digits than its factorization.

23020301332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272956 (or 272947 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 23020301332 its reverse (23310302032), we get a palindrome (46330603364).

The spelling of 23020301332 in words is "twenty-three billion, twenty million, three hundred one thousand, three hundred thirty-two".