103263645645125 has 16 divisors (see below), whose sum is σ = 147283462589952. Its totient is φ = 70809357013200.

The previous prime is 103263645645109. The next prime is 103263645645133. The reversal of 103263645645125 is 521546546362301.

It is not a de Polignac number, because 103263645645125 - 2⁴ = 103263645645109 is a prime.

It is a Duffinian number.

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, 59007796637 + ... + 59007798386.

It is an arithmetic number, because the mean of its divisors is an integer number (9205216411872).

Almost surely, 2^{103263645645125} is an apocalyptic number.

It is an amenable number.

103263645645125 is a deficient number, since it is larger than the sum of its proper divisors (44019816944827).

103263645645125 is an equidigital number, since it uses as much as digits as its factorization.

103263645645125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118015595045 (or 118015595035 counting only the distinct ones).

The product of its (nonzero) digits is 15552000, while the sum is 53.

The spelling of 103263645645125 in words is "one hundred three trillion, two hundred sixty-three billion, six hundred forty-five million, six hundred forty-five thousand, one hundred twenty-five".