1301210001202 has 32 divisors (see below), whose sum is σ = 1973893821120. Its totient is φ = 643275494400.

The previous prime is 1301210001193. The next prime is 1301210001241. The reversal of 1301210001202 is 2021000121031.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 185380449 + ... + 185387467.

It is an arithmetic number, because the mean of its divisors is an integer number (61684181910).

Almost surely, 2^{1301210001202} is an apocalyptic number.

1301210001202 is a deficient number, since it is larger than the sum of its proper divisors (672683819918).

1301210001202 is a wasteful number, since it uses less digits than its factorization.

1301210001202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9018.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 1301210001202 its reverse (2021000121031), we get a palindrome (3322210122233).

The spelling of 1301210001202 in words is "one trillion, three hundred one billion, two hundred ten million, one thousand, two hundred two".