40221240102010 has 128 divisors (see below), whose sum is σ = 84092813280000. Its totient is φ = 13696854589440.

The previous prime is 40221240102007. The next prime is 40221240102011. The reversal of 40221240102010 is 1020104212204.

40221240102010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is not an unprimeable number, because it can be changed into a prime (40221240102011) by changing a digit.

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, 768009106 + ... + 768061474.

It is an arithmetic number, because the mean of its divisors is an integer number (656975103750).

Almost surely, 2^{40221240102010} is an apocalyptic number.

40221240102010 is an abundant number, since it is smaller than the sum of its proper divisors (43871573177990).

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

40221240102010 is a wasteful number, since it uses less digits than its factorization.

40221240102010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56624.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 40221240102010 its reverse (1020104212204), we get a palindrome (41241344314214).

The spelling of 40221240102010 in words is "forty trillion, two hundred twenty-one billion, two hundred forty million, one hundred two thousand, ten".