1201013333010 has 48 divisors (see below), whose sum is σ = 3146471602560. Its totient is φ = 317825408160.

The previous prime is 1201013332997. The next prime is 1201013333017. The reversal of 1201013333010 is 103333101021.

It is a happy number.

1201013333010 is a `hidden beast` number, since 1 + 20 + 10 + 1 + 333 + 301 + 0 = 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 (1201013333017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 50921770 + ... + 50945349.

It is an arithmetic number, because the mean of its divisors is an integer number (65551491720).

Almost surely, 2^{1201013333010} is an apocalyptic number.

1201013333010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1201013333010 is an abundant number, since it is smaller than the sum of its proper divisors (1945458269550).

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

1201013333010 is a wasteful number, since it uses less digits than its factorization.

1201013333010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101867263 (or 101867260 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 1201013333010 its reverse (103333101021), we get a palindrome (1304346434031).

The spelling of 1201013333010 in words is "one trillion, two hundred one billion, thirteen million, three hundred thirty-three thousand, ten".