38523630241 has 8 divisors (see below), whose sum is σ = 38910745440. Its totient is φ = 38138086272.

The previous prime is 38523630239. The next prime is 38523630287. The reversal of 38523630241 is 14203632583.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 38523630241 - 2¹ = 38523630239 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 38523630241.

It is not an unprimeable number, because it can be changed into a prime (38523630221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 343495 + ... + 441628.

It is an arithmetic number, because the mean of its divisors is an integer number (4863843180).

Almost surely, 2^38523630241 is an apocalyptic number.

It is an amenable number.

38523630241 is a deficient number, since it is larger than the sum of its proper divisors (387115199).

38523630241 is a wasteful number, since it uses less digits than its factorization.

38523630241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 785615.

The product of its (nonzero) digits is 103680, while the sum is 37.

The spelling of 38523630241 in words is "thirty-eight billion, five hundred twenty-three million, six hundred thirty thousand, two hundred forty-one".