38941310471 has 32 divisors (see below), whose sum is σ = 45888104448. Its totient is φ = 32357445120.

The previous prime is 38941310437. The next prime is 38941310489. The reversal of 38941310471 is 17401314983.

It is a de Polignac number, because none of the positive numbers 2^k-38941310471 is a prime.

It is a super-3 number, since 3×38941310471³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38941315471) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15384476 + ... + 15387006.

It is an arithmetic number, because the mean of its divisors is an integer number (1434003264).

Almost surely, 2^38941310471 is an apocalyptic number.

38941310471 is a deficient number, since it is larger than the sum of its proper divisors (6946793977).

38941310471 is a wasteful number, since it uses less digits than its factorization.

38941310471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3071.

The product of its (nonzero) digits is 72576, while the sum is 41.

The spelling of 38941310471 in words is "thirty-eight billion, nine hundred forty-one million, three hundred ten thousand, four hundred seventy-one".