38115104469 has 16 divisors (see below), whose sum is σ = 56494846464. Its totient is φ = 22698820800.

The previous prime is 38115104459. The next prime is 38115104501. The reversal of 38115104469 is 96440151183.

It is not a de Polignac number, because 38115104469 - 2¹⁷ = 38114973397 is a prime.

It is a super-2 number, since 2×38115104469² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 38115104469.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38115104429) 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, 15761862 + ... + 15764279.

It is an arithmetic number, because the mean of its divisors is an integer number (3530927904).

Almost surely, 2^38115104469 is an apocalyptic number.

38115104469 is a gapful number since it is divisible by the number (39) formed by its first and last digit.

It is an amenable number.

38115104469 is a deficient number, since it is larger than the sum of its proper divisors (18379741995).

38115104469 is a wasteful number, since it uses less digits than its factorization.

38115104469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31526188.

The product of its (nonzero) digits is 103680, while the sum is 42.

The spelling of 38115104469 in words is "thirty-eight billion, one hundred fifteen million, one hundred four thousand, four hundred sixty-nine".