103145353355355 has 64 divisors (see below), whose sum is σ = 171101163110400. Its totient is φ = 53034151173120.

The previous prime is 103145353355351. The next prime is 103145353355383. The reversal of 103145353355355 is 553553353541301.

It is not a de Polignac number, because 103145353355355 - 2² = 103145353355351 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 103145353355298 and 103145353355307.

It is not an unprimeable number, because it can be changed into a prime (103145353355351) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4695286 + ... + 15110804.

It is an arithmetic number, because the mean of its divisors is an integer number (2673455673600).

Almost surely, 2^{103145353355355} is an apocalyptic number.

103145353355355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

103145353355355 is a deficient number, since it is larger than the sum of its proper divisors (67955809755045).

103145353355355 is a wasteful number, since it uses less digits than its factorization.

103145353355355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10415804.

The product of its (nonzero) digits is 15187500, while the sum is 51.

The spelling of 103145353355355 in words is "one hundred three trillion, one hundred forty-five billion, three hundred fifty-three million, three hundred fifty-five thousand, three hundred fifty-five".