10210230003220 has 96 divisors (see below), whose sum is σ = 23131660033440. Its totient is φ = 3763268536320.

The previous prime is 10210230003163. The next prime is 10210230003229. The reversal of 10210230003220 is 2230003201201.

It can be written as a sum of positive squares in 16 ways, for example, as 5931231609744 + 4278998393476 = 2435412^2 + 2068574^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10210230003194 and 10210230003203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10210230003229) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 621770610 + ... + 621787030.

It is an arithmetic number, because the mean of its divisors is an integer number (240954792015).

Almost surely, 2^{10210230003220} is an apocalyptic number.

10210230003220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10210230003220 is an abundant number, since it is smaller than the sum of its proper divisors (12921430030220).

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

10210230003220 is a wasteful number, since it uses less digits than its factorization.

10210230003220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20525 (or 20523 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 10210230003220 its reverse (2230003201201), we get a palindrome (12440233204421).

The spelling of 10210230003220 in words is "ten trillion, two hundred ten billion, two hundred thirty million, three thousand, two hundred twenty".