41400442434 has 16 divisors (see below), whose sum is σ = 89170183872. Its totient is φ = 12738597648.

The previous prime is 41400442411. The next prime is 41400442439. The reversal of 41400442434 is 43424400414.

It is not an unprimeable number, because it can be changed into a prime (41400442439) 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, 265387374 + ... + 265387529.

It is an arithmetic number, because the mean of its divisors is an integer number (5573136492).

Almost surely, 2^41400442434 is an apocalyptic number.

41400442434 is an abundant number, since it is smaller than the sum of its proper divisors (47769741438).

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

41400442434 is a wasteful number, since it uses less digits than its factorization.

41400442434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530774921.

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 41400442434 its reverse (43424400414), we get a palindrome (84824842848).

The spelling of 41400442434 in words is "forty-one billion, four hundred million, four hundred forty-two thousand, four hundred thirty-four".