38053805451 has 16 divisors (see below), whose sum is σ = 51320720640. Its totient is φ = 25078831200.

The previous prime is 38053805393. The next prime is 38053805453. The reversal of 38053805451 is 15450835083.

It is not a de Polignac number, because 38053805451 - 2⁹ = 38053804939 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38053805453) 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, 97170 + ... + 292488.

It is an arithmetic number, because the mean of its divisors is an integer number (3207545040).

Almost surely, 2^38053805451 is an apocalyptic number.

38053805451 is a deficient number, since it is larger than the sum of its proper divisors (13266915189).

38053805451 is a wasteful number, since it uses less digits than its factorization.

38053805451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196066.

The product of its (nonzero) digits is 288000, while the sum is 42.

The spelling of 38053805451 in words is "thirty-eight billion, fifty-three million, eight hundred five thousand, four hundred fifty-one".