103020211010213 has 16 divisors (see below), whose sum is σ = 117936578672640. Its totient is φ = 88153747137456.

The previous prime is 103020211010209. The next prime is 103020211010263. The reversal of 103020211010213 is 312010112020301.

It is not a de Polignac number, because 103020211010213 - 2² = 103020211010209 is a prime.

It is a super-2 number, since 2×103020211010213² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103020211010191 and 103020211010200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103020211010263) 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, 7384856 + ... + 16142382.

It is an arithmetic number, because the mean of its divisors is an integer number (7371036167040).

Almost surely, 2^{103020211010213} is an apocalyptic number.

It is an amenable number.

103020211010213 is a deficient number, since it is larger than the sum of its proper divisors (14916367662427).

103020211010213 is an equidigital number, since it uses as much as digits as its factorization.

103020211010213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8760376.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 103020211010213 its reverse (312010112020301), we get a palindrome (415030323030514).

The spelling of 103020211010213 in words is "one hundred three trillion, twenty billion, two hundred eleven million, ten thousand, two hundred thirteen".