38248582502431 has 32 divisors (see below), whose sum is σ = 43847264131200. Its totient is φ = 32683768621056.

The previous prime is 38248582502401. The next prime is 38248582502441. The reversal of 38248582502431 is 13420528584283.

It is not a de Polignac number, because 38248582502431 - 2⁵ = 38248582502399 is a prime.

It is a super-2 number, since 2×38248582502431² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38248582502401) 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, 8227268595 + ... + 8227273243.

It is an arithmetic number, because the mean of its divisors is an integer number (1370227004100).

Almost surely, 2^{38248582502431} is an apocalyptic number.

38248582502431 is a deficient number, since it is larger than the sum of its proper divisors (5598681628769).

38248582502431 is a wasteful number, since it uses less digits than its factorization.

38248582502431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7843.

The product of its (nonzero) digits is 14745600, while the sum is 55.

The spelling of 38248582502431 in words is "thirty-eight trillion, two hundred forty-eight billion, five hundred eighty-two million, five hundred two thousand, four hundred thirty-one".