30223020301232 has 40 divisors (see below), whose sum is σ = 64147757137920. Its totient is φ = 13680256412480.

The previous prime is 30223020301207. The next prime is 30223020301259. The reversal of 30223020301232 is 23210302032203.

It is a super-2 number, since 2×30223020301232² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30223020301198 and 30223020301207.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 359208368 + ... + 359292495.

It is an arithmetic number, because the mean of its divisors is an integer number (1603693928448).

Almost surely, 2^{30223020301232} is an apocalyptic number.

It is an amenable number.

30223020301232 is an abundant number, since it is smaller than the sum of its proper divisors (33924736836688).

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

30223020301232 is a wasteful number, since it uses less digits than its factorization.

30223020301232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 718501121 (or 718501115 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 30223020301232 its reverse (23210302032203), we get a palindrome (53433322333435).

The spelling of 30223020301232 in words is "thirty trillion, two hundred twenty-three billion, twenty million, three hundred one thousand, two hundred thirty-two".