120524504460 has 192 divisors, whose sum is σ = 350210165760. Its totient is φ = 30948986880.

The previous prime is 120524504453. The next prime is 120524504509. The reversal of 120524504460 is 64405425021.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 103631839 + ... + 103633001.

It is an arithmetic number, because the mean of its divisors is an integer number (1824011280).

Almost surely, 2^120524504460 is an apocalyptic number.

120524504460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120524504460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (175105082880).

120524504460 is an abundant number, since it is smaller than the sum of its proper divisors (229685661300).

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

120524504460 is a wasteful number, since it uses less digits than its factorization.

120524504460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1728 (or 1726 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 33.

Adding to 120524504460 its reverse (64405425021), we get a palindrome (184929929481).

The spelling of 120524504460 in words is "one hundred twenty billion, five hundred twenty-four million, five hundred four thousand, four hundred sixty".