42441011440302 has 16 divisors (see below), whose sum is σ = 84899335201920. Its totient is φ = 14144118426552.

The previous prime is 42441011440271. The next prime is 42441011440309. The reversal of 42441011440302 is 20304411014424.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 42441011440302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42441011440309) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 721314852 + ... + 721373687.

It is an arithmetic number, because the mean of its divisors is an integer number (5306208450120).

Almost surely, 2^{42441011440302} is an apocalyptic number.

42441011440302 is an abundant number, since it is smaller than the sum of its proper divisors (42458323761618).

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

42441011440302 is a wasteful number, since it uses less digits than its factorization.

42441011440302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1442693447.

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 42441011440302 its reverse (20304411014424), we get a palindrome (62745422454726).

The spelling of 42441011440302 in words is "forty-two trillion, four hundred forty-one billion, eleven million, four hundred forty thousand, three hundred two".