103144600679 has 4 divisors (see below), whose sum is σ = 103150986576. Its totient is φ = 103138214784.

The previous prime is 103144600651. The next prime is 103144600681. The reversal of 103144600679 is 976006441301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 976006441301 = 89 ⋅10966364509.

It is a cyclic number.

It is not a de Polignac number, because 103144600679 - 2²⁰ = 103143552103 is a prime.

It is a super-2 number, since 2×103144600679² (a number of 23 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 (103144600609) 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, 3168659 + ... + 3201044.

It is an arithmetic number, because the mean of its divisors is an integer number (25787746644).

Almost surely, 2^103144600679 is an apocalyptic number.

103144600679 is a deficient number, since it is larger than the sum of its proper divisors (6385897).

103144600679 is an equidigital number, since it uses as much as digits as its factorization.

103144600679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6385896.

The product of its (nonzero) digits is 108864, while the sum is 41.

The spelling of 103144600679 in words is "one hundred three billion, one hundred forty-four million, six hundred thousand, six hundred seventy-nine".