1202002101303 has 16 divisors (see below), whose sum is σ = 1697154199776. Its totient is φ = 754104038400.

The previous prime is 1202002101299. The next prime is 1202002101319. The reversal of 1202002101303 is 3031012002021.

It is not a de Polignac number, because 1202002101303 - 2² = 1202002101299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1202002101373) 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, 1041526 + ... + 1867827.

It is an arithmetic number, because the mean of its divisors is an integer number (106072137486).

Almost surely, 2^{1202002101303} is an apocalyptic number.

1202002101303 is a deficient number, since it is larger than the sum of its proper divisors (495152098473).

1202002101303 is a wasteful number, since it uses less digits than its factorization.

1202002101303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2917474.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 1202002101303 its reverse (3031012002021), we get a palindrome (4233014103324).

It can be divided in two parts, 1202002 and 101303, that added together give a triangular number (1303305 = T₁₆₁₄).

The spelling of 1202002101303 in words is "one trillion, two hundred two billion, two million, one hundred one thousand, three hundred three".