101223042221310 has 32 divisors (see below), whose sum is σ = 242948462039712. Its totient is φ = 26991348958080.

The previous prime is 101223042221309. The next prime is 101223042221347. The reversal of 101223042221310 is 13122240322101.

It is a super-2 number, since 2×101223042221310² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90830749 + ... + 91938408.

It is an arithmetic number, because the mean of its divisors is an integer number (7592139438741).

Almost surely, 2^{101223042221310} is an apocalyptic number.

101223042221310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101223042221310 is an abundant number, since it is smaller than the sum of its proper divisors (141725419818402).

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

101223042221310 is a wasteful number, since it uses less digits than its factorization.

101223042221310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182787628.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 101223042221310 its reverse (13122240322101), we get a palindrome (114345282543411).

The spelling of 101223042221310 in words is "one hundred one trillion, two hundred twenty-three billion, forty-two million, two hundred twenty-one thousand, three hundred ten".