30032313300120 has 64 divisors (see below), whose sum is σ = 91573938937440. Its totient is φ = 7877328076800.

The previous prime is 30032313300049. The next prime is 30032313300127. The reversal of 30032313300120 is 2100331323003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30032313300127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2051380201 + ... + 2051394840.

Almost surely, 2^{30032313300120} is an apocalyptic number.

30032313300120 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30032313300120 is an abundant number, since it is smaller than the sum of its proper divisors (61541625637320).

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

30032313300120 is a wasteful number, since it uses less digits than its factorization.

30032313300120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4102775116 (or 4102775112 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 30032313300120 its reverse (2100331323003), we get a palindrome (32132644623123).

The spelling of 30032313300120 in words is "thirty trillion, thirty-two billion, three hundred thirteen million, three hundred thousand, one hundred twenty".