38400225119 has 4 divisors (see below), whose sum is σ = 38442377760. Its totient is φ = 38358072480.

The previous prime is 38400225007. The next prime is 38400225167. The reversal of 38400225119 is 91152200483.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 91152200483 = 29 ⋅3143179327.

It is a cyclic number.

It is not a de Polignac number, because 38400225119 - 2¹⁶ = 38400159583 is a prime.

It is a super-2 number, since 2×38400225119² (a number of 22 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 (38400224119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21074954 + ... + 21076775.

It is an arithmetic number, because the mean of its divisors is an integer number (9610594440).

Almost surely, 2^38400225119 is an apocalyptic number.

38400225119 is a deficient number, since it is larger than the sum of its proper divisors (42152641).

38400225119 is an equidigital number, since it uses as much as digits as its factorization.

38400225119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42152640.

The product of its (nonzero) digits is 17280, while the sum is 35.

The spelling of 38400225119 in words is "thirty-eight billion, four hundred million, two hundred twenty-five thousand, one hundred nineteen".