42441302311340 has 48 divisors (see below), whose sum is σ = 89852054048064. Its totient is φ = 16838571264000.

The previous prime is 42441302311339. The next prime is 42441302311411. The reversal of 42441302311340 is 4311320314424.

42441302311340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 42441302311297 and 42441302311306.

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 15 ways as a sum of consecutive naturals, for example, 3157856 + ... + 9739335.

It is an arithmetic number, because the mean of its divisors is an integer number (1871917792668).

Almost surely, 2^{42441302311340} is an apocalyptic number.

It is an amenable number.

42441302311340 is an abundant number, since it is smaller than the sum of its proper divisors (47410751736724).

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

42441302311340 is a wasteful number, since it uses less digits than its factorization.

42441302311340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12898538 (or 12898536 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 42441302311340 its reverse (4311320314424), we get a palindrome (46752622625764).

The spelling of 42441302311340 in words is "forty-two trillion, four hundred forty-one billion, three hundred two million, three hundred eleven thousand, three hundred forty".