40838441204 has 48 divisors (see below), whose sum is σ = 78519139776. Its totient is φ = 18431212800.

The previous prime is 40838441167. The next prime is 40838441239. The reversal of 40838441204 is 40214483804.

It is a congruent number.

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, 4511507 + ... + 4520549.

It is an arithmetic number, because the mean of its divisors is an integer number (1635815412).

Almost surely, 2^40838441204 is an apocalyptic number.

40838441204 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

40838441204 is a deficient number, since it is larger than the sum of its proper divisors (37680698572).

40838441204 is a wasteful number, since it uses less digits than its factorization.

40838441204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9776 (or 9774 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 38.

The spelling of 40838441204 in words is "forty billion, eight hundred thirty-eight million, four hundred forty-one thousand, two hundred four".