103251243599 has 8 divisors (see below), whose sum is σ = 118011488160. Its totient is φ = 88493515776.

The previous prime is 103251243577. The next prime is 103251243607. The reversal of 103251243599 is 995342152301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 103251243599 - 2¹² = 103251239503 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103251243509) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 540434 + ... + 706095.

It is an arithmetic number, because the mean of its divisors is an integer number (14751436020).

Almost surely, 2^103251243599 is an apocalyptic number.

103251243599 is a deficient number, since it is larger than the sum of its proper divisors (14760244561).

103251243599 is a wasteful number, since it uses less digits than its factorization.

103251243599 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1258369.

The product of its (nonzero) digits is 291600, while the sum is 44.

The spelling of 103251243599 in words is "one hundred three billion, two hundred fifty-one million, two hundred forty-three thousand, five hundred ninety-nine".