103000158803 has 4 divisors (see below), whose sum is σ = 103016454888. Its totient is φ = 102983862720.

The previous prime is 103000158799. The next prime is 103000158809. The reversal of 103000158803 is 308851000301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 308851000301 = 40213 ⋅7680377.

It is a cyclic number.

It is not a de Polignac number, because 103000158803 - 2² = 103000158799 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103000158809) 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, 8138558 + ... + 8151203.

It is an arithmetic number, because the mean of its divisors is an integer number (25754113722).

Almost surely, 2^103000158803 is an apocalyptic number.

103000158803 is a deficient number, since it is larger than the sum of its proper divisors (16296085).

103000158803 is an equidigital number, since it uses as much as digits as its factorization.

103000158803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16296084.

The product of its (nonzero) digits is 2880, while the sum is 29.

The spelling of 103000158803 in words is "one hundred three billion, one hundred fifty-eight thousand, eight hundred three".