103004033397 has 4 divisors (see below), whose sum is σ = 137338711200. Its totient is φ = 68669355596.

The previous prime is 103004033393. The next prime is 103004033441. The reversal of 103004033397 is 793330400301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 793330400301 = 3 ⋅264443466767.

It is a cyclic number.

It is not a de Polignac number, because 103004033397 - 2² = 103004033393 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103004033393) 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, 17167338897 + ... + 17167338902.

It is an arithmetic number, because the mean of its divisors is an integer number (34334677800).

Almost surely, 2^103004033397 is an apocalyptic number.

It is an amenable number.

103004033397 is a deficient number, since it is larger than the sum of its proper divisors (34334677803).

103004033397 is an equidigital number, since it uses as much as digits as its factorization.

103004033397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34334677802.

The product of its (nonzero) digits is 20412, while the sum is 33.

Adding to 103004033397 its reverse (793330400301), we get a palindrome (896334433698).

The spelling of 103004033397 in words is "one hundred three billion, four million, thirty-three thousand, three hundred ninety-seven".