103251116699 has 4 divisors (see below), whose sum is σ = 103827938760. Its totient is φ = 102674294640.

The previous prime is 103251116687. The next prime is 103251116729. The reversal of 103251116699 is 996611152301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 103251116699 - 2³² = 98956149403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103251116629) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 288410762 + ... + 288411119.

It is an arithmetic number, because the mean of its divisors is an integer number (25956984690).

Almost surely, 2^103251116699 is an apocalyptic number.

103251116699 is a deficient number, since it is larger than the sum of its proper divisors (576822061).

103251116699 is an equidigital number, since it uses as much as digits as its factorization.

103251116699 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 576822060.

The product of its (nonzero) digits is 87480, while the sum is 44.

The spelling of 103251116699 in words is "one hundred three billion, two hundred fifty-one million, one hundred sixteen thousand, six hundred ninety-nine".