10210310311220 has 24 divisors (see below), whose sum is σ = 21490052691744. Its totient is φ = 4074904879136.

The previous prime is 10210310311213. The next prime is 10210310311247. The reversal of 10210310311220 is 2211301301201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 576193754 + ... + 576211473.

It is an arithmetic number, because the mean of its divisors is an integer number (895418862156).

Almost surely, 2^{10210310311220} is an apocalyptic number.

10210310311220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10210310311220 is an abundant number, since it is smaller than the sum of its proper divisors (11279742380524).

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

10210310311220 is a wasteful number, since it uses less digits than its factorization.

10210310311220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1152405679 (or 1152405677 counting only the distinct ones).

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

Adding to 10210310311220 its reverse (2211301301201), we get a palindrome (12421611612421).

The spelling of 10210310311220 in words is "ten trillion, two hundred ten billion, three hundred ten million, three hundred eleven thousand, two hundred twenty".