38396122903 has 4 divisors (see below), whose sum is σ = 38400503328. Its totient is φ = 38391742480.

The previous prime is 38396122901. The next prime is 38396122907. The reversal of 38396122903 is 30922169383.

38396122903 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 38396122903 - 2¹ = 38396122901 is a prime.

It is a super-2 number, since 2×38396122903² (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 (38396122901) 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, 2177038 + ... + 2194603.

It is an arithmetic number, because the mean of its divisors is an integer number (9600125832).

Almost surely, 2^38396122903 is an apocalyptic number.

38396122903 is a deficient number, since it is larger than the sum of its proper divisors (4380425).

38396122903 is an equidigital number, since it uses as much as digits as its factorization.

38396122903 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4380424.

The product of its (nonzero) digits is 419904, while the sum is 46.

The spelling of 38396122903 in words is "thirty-eight billion, three hundred ninety-six million, one hundred twenty-two thousand, nine hundred three".