103001963645 has 16 divisors (see below), whose sum is σ = 141333006720. Its totient is φ = 70593332544.

The previous prime is 103001963599. The next prime is 103001963689. The reversal of 103001963645 is 546369100301.

It is not a de Polignac number, because 103001963645 - 2²² = 102997769341 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 103001963599 and 103001963608.

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, 693575 + ... + 828884.

It is an arithmetic number, because the mean of its divisors is an integer number (8833312920).

Almost surely, 2^103001963645 is an apocalyptic number.

It is an amenable number.

103001963645 is a deficient number, since it is larger than the sum of its proper divisors (38331043075).

103001963645 is a wasteful number, since it uses less digits than its factorization.

103001963645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1524404.

The product of its (nonzero) digits is 58320, while the sum is 38.

The spelling of 103001963645 in words is "one hundred three billion, one million, nine hundred sixty-three thousand, six hundred forty-five".