40221022103310 has 128 divisors (see below), whose sum is σ = 98761062979584. Its totient is φ = 10478589327360.

The previous prime is 40221022103309. The next prime is 40221022103321. The reversal of 40221022103310 is 1330122012204.

40221022103310 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×40221022103310² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4392375252 + ... + 4392384408.

It is an arithmetic number, because the mean of its divisors is an integer number (771570804528).

Almost surely, 2^{40221022103310} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40221022103310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49380531489792).

40221022103310 is an abundant number, since it is smaller than the sum of its proper divisors (58540040876274).

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

40221022103310 is a wasteful number, since it uses less digits than its factorization.

40221022103310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14458.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 40221022103310 its reverse (1330122012204), we get a palindrome (41551144115514).

The spelling of 40221022103310 in words is "forty trillion, two hundred twenty-one billion, twenty-two million, one hundred three thousand, three hundred ten".