1200034310130 has 32 divisors (see below), whose sum is σ = 3200091494400. Its totient is φ = 320009149296.

The previous prime is 1200034310119. The next prime is 1200034310131. The reversal of 1200034310130 is 310134300021.

1200034310130 is a `hidden beast` number, since 1 + 200 + 0 + 3 + 431 + 0 + 1 + 30 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (1200034310131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2222285490 + ... + 2222286029.

It is an arithmetic number, because the mean of its divisors is an integer number (100002859200).

Almost surely, 2^{1200034310130} is an apocalyptic number.

1200034310130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1200034310130 is an abundant number, since it is smaller than the sum of its proper divisors (2000057184270).

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

1200034310130 is a wasteful number, since it uses less digits than its factorization.

1200034310130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4444571535 (or 4444571529 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 1200034310130 its reverse (310134300021), we get a palindrome (1510168610151).

The spelling of 1200034310130 in words is "one trillion, two hundred billion, thirty-four million, three hundred ten thousand, one hundred thirty".