40214444404 has 12 divisors (see below), whose sum is σ = 70394536800. Its totient is φ = 20101719608.

The previous prime is 40214444393. The next prime is 40214444437. The reversal of 40214444404 is 40444441204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1359184 + ... + 1388455.

It is an arithmetic number, because the mean of its divisors is an integer number (5866211400).

Almost surely, 2^40214444404 is an apocalyptic number.

It is an amenable number.

40214444404 is a deficient number, since it is larger than the sum of its proper divisors (30180092396).

40214444404 is a wasteful number, since it uses less digits than its factorization.

40214444404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2751302 (or 2751300 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 31.

Adding to 40214444404 its reverse (40444441204), we get a palindrome (80658885608).

The spelling of 40214444404 in words is "forty billion, two hundred fourteen million, four hundred forty-four thousand, four hundred four".