120134200140210 has 16 divisors (see below), whose sum is σ = 288322080336576. Its totient is φ = 32035786704048.

The previous prime is 120134200140197. The next prime is 120134200140211. The reversal of 120134200140210 is 12041002431021.

It is not an unprimeable number, because it can be changed into a prime (120134200140211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2002236668974 + ... + 2002236669033.

It is an arithmetic number, because the mean of its divisors is an integer number (18020130021036).

Almost surely, 2^{120134200140210} is an apocalyptic number.

120134200140210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120134200140210 is an abundant number, since it is smaller than the sum of its proper divisors (168187880196366).

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

120134200140210 is a wasteful number, since it uses less digits than its factorization.

120134200140210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4004473338017.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 120134200140210 its reverse (12041002431021), we get a palindrome (132175202571231).

The spelling of 120134200140210 in words is "one hundred twenty trillion, one hundred thirty-four billion, two hundred million, one hundred forty thousand, two hundred ten".