38141478037 has 16 divisors (see below), whose sum is σ = 42320743920. Its totient is φ = 34155044352.

The previous prime is 38141478019. The next prime is 38141478041. The reversal of 38141478037 is 73087414183.

It can be written as a sum of positive squares in 8 ways, for example, as 166771396 + 37974706641 = 12914^2 + 194871^2 .

It is a de Polignac number, because none of the positive numbers 2^k-38141478037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38141478017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 249678 + ... + 372319.

It is an arithmetic number, because the mean of its divisors is an integer number (2645046495).

Almost surely, 2^38141478037 is an apocalyptic number.

It is an amenable number.

38141478037 is a deficient number, since it is larger than the sum of its proper divisors (4179265883).

38141478037 is a wasteful number, since it uses less digits than its factorization.

38141478037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 622152.

The product of its (nonzero) digits is 451584, while the sum is 46.

The spelling of 38141478037 in words is "thirty-eight billion, one hundred forty-one million, four hundred seventy-eight thousand, thirty-seven".