30110332001232 has 160 divisors (see below), whose sum is σ = 89051100364800. Its totient is φ = 8588067876864.

The previous prime is 30110332001227. The next prime is 30110332001293. The reversal of 30110332001232 is 23210023301103.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 30110332001199 and 30110332001208.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 489098869 + ... + 489160427.

It is an arithmetic number, because the mean of its divisors is an integer number (556569377280).

Almost surely, 2^{30110332001232} 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 30110332001232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44525550182400).

30110332001232 is an abundant number, since it is smaller than the sum of its proper divisors (58940768363568).

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

30110332001232 is a wasteful number, since it uses less digits than its factorization.

30110332001232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64073 (or 64067 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 30110332001232 its reverse (23210023301103), we get a palindrome (53320355302335).

The spelling of 30110332001232 in words is "thirty trillion, one hundred ten billion, three hundred thirty-two million, one thousand, two hundred thirty-two".