103071490369 has 4 divisors (see below), whose sum is σ = 103102069680. Its totient is φ = 103040911060.

The previous prime is 103071490271. The next prime is 103071490391. The reversal of 103071490369 is 963094170301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 963094170301 = 17 ⋅56652598253.

It is a cyclic number.

It is not a de Polignac number, because 103071490369 - 2¹¹ = 103071488321 is a prime.

It is a super-2 number, since 2×103071490369² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103071410369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15284599 + ... + 15291340.

It is an arithmetic number, because the mean of its divisors is an integer number (25775517420).

Almost surely, 2^103071490369 is an apocalyptic number.

It is an amenable number.

103071490369 is a deficient number, since it is larger than the sum of its proper divisors (30579311).

103071490369 is an equidigital number, since it uses as much as digits as its factorization.

103071490369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30579310.

The product of its (nonzero) digits is 122472, while the sum is 43.

The spelling of 103071490369 in words is "one hundred three billion, seventy-one million, four hundred ninety thousand, three hundred sixty-nine".