103010310210320 has 20 divisors (see below), whose sum is σ = 239498971239180. Its totient is φ = 41204124084096.

The previous prime is 103010310210221. The next prime is 103010310210373. The reversal of 103010310210320 is 23012013010301.

It can be written as a sum of positive squares in 2 ways, for example, as 31909257773584 + 71101052436736 = 5648828^2 + 8432144^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a super-2 number, since 2×103010310210320² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 643814438735 + ... + 643814438894.

It is an arithmetic number, because the mean of its divisors is an integer number (11974948561959).

Almost surely, 2^{103010310210320} is an apocalyptic number.

103010310210320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103010310210320 is an abundant number, since it is smaller than the sum of its proper divisors (136488661028860).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103010310210320 is a wasteful number, since it uses less digits than its factorization.

103010310210320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1287628877642 (or 1287628877636 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 103010310210320 its reverse (23012013010301), we get a palindrome (126022323220621).

The spelling of 103010310210320 in words is "one hundred three trillion, ten billion, three hundred ten million, two hundred ten thousand, three hundred twenty".