120510104000 has 224 divisors, whose sum is σ = 350621998272. Its totient is φ = 40450560000.

The previous prime is 120510103939. The next prime is 120510104003. The reversal of 120510104000 is 401015021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120510104003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1091330 + ... + 1196670.

It is an arithmetic number, because the mean of its divisors is an integer number (1565276778).

Almost surely, 2^120510104000 is an apocalyptic number.

120510104000 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 120510104000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (175310999136).

120510104000 is an abundant number, since it is smaller than the sum of its proper divisors (230111894272).

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

120510104000 is a wasteful number, since it uses less digits than its factorization.

120510104000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105392 (or 105372 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 14.

Adding to 120510104000 its reverse (401015021), we get a palindrome (120911119021).

The spelling of 120510104000 in words is "one hundred twenty billion, five hundred ten million, one hundred four thousand".