1202202010002 has 96 divisors (see below), whose sum is σ = 2819128708800. Its totient is φ = 340771318272.

The previous prime is 1202202009991. The next prime is 1202202010013. The reversal of 1202202010002 is 2000102022021.

It is an interprime number because it is at equal distance from previous prime (1202202009991) and next prime (1202202010013).

It is a self number, because there is not a number n which added to its sum of digits gives 1202202010002.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 27245574 + ... + 27289662.

It is an arithmetic number, because the mean of its divisors is an integer number (29365924050).

Almost surely, 2^{1202202010002} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1202202010002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1409564354400).

1202202010002 is an abundant number, since it is smaller than the sum of its proper divisors (1616926698798).

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

1202202010002 is a wasteful number, since it uses less digits than its factorization.

1202202010002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44840 (or 44833 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 1202202010002 its reverse (2000102022021), we get a palindrome (3202304032023).

The spelling of 1202202010002 in words is "one trillion, two hundred two billion, two hundred two million, ten thousand, two".