120233011302 has 48 divisors (see below), whose sum is σ = 267793274112. Its totient is φ = 38958382080.

The previous prime is 120233011271. The next prime is 120233011307. The reversal of 120233011302 is 203110332021.

120233011302 is a `hidden beast` number, since 1 + 20 + 2 + 330 + 11 + 302 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120233011307) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 640902 + ... + 806982.

It is an arithmetic number, because the mean of its divisors is an integer number (5579026544).

Almost surely, 2^120233011302 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120233011302, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (133896637056).

120233011302 is an abundant number, since it is smaller than the sum of its proper divisors (147560262810).

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

120233011302 is a wasteful number, since it uses less digits than its factorization.

120233011302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167213 (or 167210 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 120233011302 its reverse (203110332021), we get a palindrome (323343343323).

The spelling of 120233011302 in words is "one hundred twenty billion, two hundred thirty-three million, eleven thousand, three hundred two".