10212303210 has 16 divisors (see below), whose sum is σ = 24509527776. Its totient is φ = 2723280848.

The previous prime is 10212303139. The next prime is 10212303253. The reversal of 10212303210 is 1230321201.

It is a super-2 number, since 2×10212303210² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 10212303210.

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, 170205024 + ... + 170205083.

It is an arithmetic number, because the mean of its divisors is an integer number (1531845486).

Almost surely, 2^10212303210 is an apocalyptic number.

10212303210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10212303210 is an abundant number, since it is smaller than the sum of its proper divisors (14297224566).

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

10212303210 is a wasteful number, since it uses less digits than its factorization.

10212303210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340410117.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 10212303210 its reverse (1230321201), we get a palindrome (11442624411).

The spelling of 10212303210 in words is "ten billion, two hundred twelve million, three hundred three thousand, two hundred ten".