103097869985 has 32 divisors (see below), whose sum is σ = 140425850880. Its totient is φ = 71976083200.

The previous prime is 103097869981. The next prime is 103097870021. The reversal of 103097869985 is 589968790301.

It is not a de Polignac number, because 103097869985 - 2² = 103097869981 is a prime.

It is not an unprimeable number, because it can be changed into a prime (103097869981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 89120 + ... + 462750.

It is an arithmetic number, because the mean of its divisors is an integer number (4388307840).

Almost surely, 2^103097869985 is an apocalyptic number.

It is an amenable number.

103097869985 is a deficient number, since it is larger than the sum of its proper divisors (37327980895).

103097869985 is a wasteful number, since it uses less digits than its factorization.

103097869985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373849.

The product of its (nonzero) digits is 29393280, while the sum is 65.

The spelling of 103097869985 in words is "one hundred three billion, ninety-seven million, eight hundred sixty-nine thousand, nine hundred eighty-five".