1202201333011 has 16 divisors (see below), whose sum is σ = 1466627074560. Its totient is φ = 962474002560.

The previous prime is 1202201332999. The next prime is 1202201333033. The reversal of 1202201333011 is 1103331022021.

It is not a de Polignac number, because 1202201333011 - 2⁷ = 1202201332883 is a prime.

It is a super-2 number, since 2×1202201333011² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a self number, because there is not a number n which added to its sum of digits gives 1202201333011.

It is not an unprimeable number, because it can be changed into a prime (1202201313011) 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 15 ways as a sum of consecutive naturals, for example, 63646246 + ... + 63665131.

It is an arithmetic number, because the mean of its divisors is an integer number (91664192160).

Almost surely, 2^{1202201333011} is an apocalyptic number.

1202201333011 is a deficient number, since it is larger than the sum of its proper divisors (264425741549).

1202201333011 is a wasteful number, since it uses less digits than its factorization.

1202201333011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127311474.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1202201333011 its reverse (1103331022021), we get a palindrome (2305532355032).

The spelling of 1202201333011 in words is "one trillion, two hundred two billion, two hundred one million, three hundred thirty-three thousand, eleven".