210101202101013 has 8 divisors (see below), whose sum is σ = 280504995498528. Its totient is φ = 139882438385424.

The previous prime is 210101202101009. The next prime is 210101202101017. The reversal of 210101202101013 is 310101202101012.

It is an interprime number because it is at equal distance from previous prime (210101202101009) and next prime (210101202101017).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 210101202101013 - 2² = 210101202101009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 210101202100983 and 210101202101001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210101202101017) 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, 46257417831 + ... + 46257422372.

It is an arithmetic number, because the mean of its divisors is an integer number (35063124437316).

Almost surely, 2^{210101202101013} is an apocalyptic number.

It is an amenable number.

210101202101013 is a deficient number, since it is larger than the sum of its proper divisors (70403793397515).

210101202101013 is an equidigital number, since it uses as much as digits as its factorization.

210101202101013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92514840963.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 210101202101013 its reverse (310101202101012), we get a palindrome (520202404202025).

Subtracting 210101202101013 from its reverse (310101202101012), we obtain a palindrome (99999999999999).

The spelling of 210101202101013 in words is "two hundred ten trillion, one hundred one billion, two hundred two million, one hundred one thousand, thirteen".