103145201503001 has 16 divisors (see below), whose sum is σ = 120389528655360. Its totient is φ = 86528236704000.

The previous prime is 103145201502991. The next prime is 103145201503009. The reversal of 103145201503001 is 100305102541301.

It is a de Polignac number, because none of the positive numbers 2^k-103145201503001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103145201503009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32365445 + ... + 35409213.

It is an arithmetic number, because the mean of its divisors is an integer number (7524345540960).

Almost surely, 2^{103145201503001} is an apocalyptic number.

It is an amenable number.

103145201503001 is a deficient number, since it is larger than the sum of its proper divisors (17244327152359).

103145201503001 is a wasteful number, since it uses less digits than its factorization.

103145201503001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3146824.

The product of its (nonzero) digits is 1800, while the sum is 26.

The spelling of 103145201503001 in words is "one hundred three trillion, one hundred forty-five billion, two hundred one million, five hundred three thousand, one".