210202003221013 has 16 divisors (see below), whose sum is σ = 220820036692480. Its totient is φ = 199832277182400.

The previous prime is 210202003220969. The next prime is 210202003221043. The reversal of 210202003221013 is 310122300202012.

It is a cyclic number.

It is not a de Polignac number, because 210202003221013 - 2²¹ = 210202001123861 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210202003221043) 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, 69133878 + ... + 72110311.

It is an arithmetic number, because the mean of its divisors is an integer number (13801252293280).

Almost surely, 2^{210202003221013} is an apocalyptic number.

It is an amenable number.

210202003221013 is a deficient number, since it is larger than the sum of its proper divisors (10618033471467).

210202003221013 is a wasteful number, since it uses less digits than its factorization.

210202003221013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141245068.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 210202003221013 its reverse (310122300202012), we get a palindrome (520324303423025).

The spelling of 210202003221013 in words is "two hundred ten trillion, two hundred two billion, three million, two hundred twenty-one thousand, thirteen".