103423113404 has 24 divisors (see below), whose sum is σ = 194928867840. Its totient is φ = 47729807424.

The previous prime is 103423113389. The next prime is 103423113419. The reversal of 103423113404 is 404311324301.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (103423113389) and next prime (103423113419).

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 610082 + ... + 760950.

It is an arithmetic number, because the mean of its divisors is an integer number (8122036160).

Almost surely, 2^103423113404 is an apocalyptic number.

It is an amenable number.

103423113404 is a deficient number, since it is larger than the sum of its proper divisors (91505754436).

103423113404 is a wasteful number, since it uses less digits than its factorization.

103423113404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164069 (or 164067 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 103423113404 its reverse (404311324301), we get a palindrome (507734437705).

The spelling of 103423113404 in words is "one hundred three billion, four hundred twenty-three million, one hundred thirteen thousand, four hundred four".