38441341140240 has 80 divisors (see below), whose sum is σ = 121939510068288. Its totient is φ = 10012628387328.

The previous prime is 38441341140193. The next prime is 38441341140263. The reversal of 38441341140240 is 4204114314483.

It is a tau number, because it is divible by the number of its divisors (80).

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, 1862457759 + ... + 1862478398.

Almost surely, 2^{38441341140240} is an apocalyptic number.

38441341140240 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

38441341140240 is an abundant number, since it is smaller than the sum of its proper divisors (83498168928048).

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

38441341140240 is a wasteful number, since it uses less digits than its factorization.

38441341140240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3724936216 (or 3724936210 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 39.

The spelling of 38441341140240 in words is "thirty-eight trillion, four hundred forty-one billion, three hundred forty-one million, one hundred forty thousand, two hundred forty".