120401340230 has 32 divisors (see below), whose sum is σ = 217096806528. Its totient is φ = 48077411200.

The previous prime is 120401340229. The next prime is 120401340233. The reversal of 120401340230 is 32043104021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120401340233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19501424 + ... + 19507596.

It is an arithmetic number, because the mean of its divisors is an integer number (6784275204).

Almost surely, 2^120401340230 is an apocalyptic number.

120401340230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120401340230 is a deficient number, since it is larger than the sum of its proper divisors (96695466298).

120401340230 is a wasteful number, since it uses less digits than its factorization.

120401340230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9232.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 120401340230 its reverse (32043104021), we get a palindrome (152444444251).

The spelling of 120401340230 in words is "one hundred twenty billion, four hundred one million, three hundred forty thousand, two hundred thirty".