38373404511 has 16 divisors (see below), whose sum is σ = 58000288640. Its totient is φ = 22371539040.

The previous prime is 38373404483. The next prime is 38373404569. The reversal of 38373404511 is 11540437383.

It is not a de Polignac number, because 38373404511 - 2¹⁹ = 38372880223 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

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 38373404511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38373404011) 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, 25892245 + ... + 25893726.

It is an arithmetic number, because the mean of its divisors is an integer number (3625018040).

Almost surely, 2^38373404511 is an apocalyptic number.

38373404511 is a deficient number, since it is larger than the sum of its proper divisors (19626884129).

38373404511 is a wasteful number, since it uses less digits than its factorization.

38373404511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51786006.

The product of its (nonzero) digits is 120960, while the sum is 39.

The spelling of 38373404511 in words is "thirty-eight billion, three hundred seventy-three million, four hundred four thousand, five hundred eleven".