1011301201002 has 16 divisors (see below), whose sum is σ = 2027801898720. Its totient is φ = 336233817552.

The previous prime is 1011301200961. The next prime is 1011301201007. The reversal of 1011301201002 is 2001021031101.

It is not an unprimeable number, because it can be changed into a prime (1011301201007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216643168 + ... + 216647835.

It is an arithmetic number, because the mean of its divisors is an integer number (126737618670).

Almost surely, 2^{1011301201002} is an apocalyptic number.

1011301201002 is an abundant number, since it is smaller than the sum of its proper divisors (1016500697718).

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

1011301201002 is a wasteful number, since it uses less digits than its factorization.

1011301201002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433291397.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 1011301201002 its reverse (2001021031101), we get a palindrome (3012322232103).

The spelling of 1011301201002 in words is "one trillion, eleven billion, three hundred one million, two hundred one thousand, two".