42011346244 has 48 divisors (see below), whose sum is σ = 86276736000. Its totient is φ = 17527782816.

The previous prime is 42011346199. The next prime is 42011346259. The reversal of 42011346244 is 44264311024.

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, 46707 + ... + 293605.

It is an arithmetic number, because the mean of its divisors is an integer number (1797432000).

Almost surely, 2^42011346244 is an apocalyptic number.

It is an amenable number.

42011346244 is an abundant number, since it is smaller than the sum of its proper divisors (44265389756).

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

42011346244 is a wasteful number, since it uses less digits than its factorization.

42011346244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247072 (or 247070 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 42011346244 its reverse (44264311024), we get a palindrome (86275657268).

The spelling of 42011346244 in words is "forty-two billion, eleven million, three hundred forty-six thousand, two hundred forty-four".