10121022210310 has 64 divisors (see below), whose sum is σ = 20921166881280. Its totient is φ = 3486474731520.

The previous prime is 10121022210301. The next prime is 10121022210311. The reversal of 10121022210310 is 1301222012101.

It is a super-2 number, since 2×10121022210310² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10121022210311) 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, 40540687 + ... + 40789573.

It is an arithmetic number, because the mean of its divisors is an integer number (326893232520).

Almost surely, 2^{10121022210310} is an apocalyptic number.

10121022210310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10121022210310 is an abundant number, since it is smaller than the sum of its proper divisors (10800144670970).

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

10121022210310 is a wasteful number, since it uses less digits than its factorization.

10121022210310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268381.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 10121022210310 its reverse (1301222012101), we get a palindrome (11422244222411).

The spelling of 10121022210310 in words is "ten trillion, one hundred twenty-one billion, twenty-two million, two hundred ten thousand, three hundred ten".