103453703316455 has 16 divisors (see below), whose sum is σ = 124190876208000. Its totient is φ = 82732011271200.

The previous prime is 103453703316427. The next prime is 103453703316599. The reversal of 103453703316455 is 554613307354301.

It is a happy number.

It is not a de Polignac number, because 103453703316455 - 2²⁰ = 103453702267879 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 251568596 + ... + 251979494.

It is an arithmetic number, because the mean of its divisors is an integer number (7761929763000).

Almost surely, 2^{103453703316455} is an apocalyptic number.

103453703316455 is a deficient number, since it is larger than the sum of its proper divisors (20737172891545).

103453703316455 is a wasteful number, since it uses less digits than its factorization.

103453703316455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429614.

The product of its (nonzero) digits is 6804000, while the sum is 50.

The spelling of 103453703316455 in words is "one hundred three trillion, four hundred fifty-three billion, seven hundred three million, three hundred sixteen thousand, four hundred fifty-five".