1201303133130 has 32 divisors (see below), whose sum is σ = 2982545712000. Its totient is φ = 309301036352.

The previous prime is 1201303133117. The next prime is 1201303133131. The reversal of 1201303133130 is 313313031021.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1201303133097 and 1201303133106.

It is not an unprimeable number, because it can be changed into a prime (1201303133131) 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, 690403230 + ... + 690404969.

It is an arithmetic number, because the mean of its divisors is an integer number (93204553500).

Almost surely, 2^{1201303133130} is an apocalyptic number.

1201303133130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1201303133130 is an abundant number, since it is smaller than the sum of its proper divisors (1781242578870).

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

1201303133130 is a wasteful number, since it uses less digits than its factorization.

1201303133130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1380808238.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 1201303133130 its reverse (313313031021), we get a palindrome (1514616164151).

The spelling of 1201303133130 in words is "one trillion, two hundred one billion, three hundred three million, one hundred thirty-three thousand, one hundred thirty".