120310230330 has 48 divisors (see below), whose sum is σ = 312878768904. Its totient is φ = 32075326080.

The previous prime is 120310230281. The next prime is 120310230343. The reversal of 120310230330 is 33032013021.

120310230330 is a `hidden beast` number, since 1 + 2 + 0 + 310 + 23 + 0 + 330 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 117553665321 + 2756565009 = 342861^2 + 52503^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 243720 + ... + 547740.

Almost surely, 2^120310230330 is an apocalyptic number.

120310230330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120310230330 is an abundant number, since it is smaller than the sum of its proper divisors (192568538574).

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

120310230330 is a wasteful number, since it uses less digits than its factorization.

120310230330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308431 (or 308428 counting only the distinct ones).

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

Adding to 120310230330 its reverse (33032013021), we get a palindrome (153342243351).

The spelling of 120310230330 in words is "one hundred twenty billion, three hundred ten million, two hundred thirty thousand, three hundred thirty".