120040130 has 16 divisors (see below), whose sum is σ = 246939840. Its totient is φ = 41156592.

The previous prime is 120040127. The next prime is 120040163. The reversal of 120040130 is 31040021.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 857360 + ... + 857499.

It is an arithmetic number, because the mean of its divisors is an integer number (15433740).

Almost surely, 2^120040130 is an apocalyptic number.

120040130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120040130 is an abundant number, since it is smaller than the sum of its proper divisors (126899710).

120040130 is a wasteful number, since it uses less digits than its factorization.

120040130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1714873.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 120040130 is about 10956.2826725126. The cubic root of 120040130 is about 493.2973915663.

Adding to 120040130 its reverse (31040021), we get a palindrome (151080151).

The spelling of 120040130 in words is "one hundred twenty million, forty thousand, one hundred thirty".