103765465443 has 16 divisors (see below), whose sum is σ = 143212113920. Its totient is φ = 66777340896.

The previous prime is 103765465429. The next prime is 103765465457. The reversal of 103765465443 is 344564567301.

It is an interprime number because it is at equal distance from previous prime (103765465429) and next prime (103765465457).

It is not a de Polignac number, because 103765465443 - 2⁵ = 103765465411 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103765465392 and 103765465401.

It is not an unprimeable number, because it can be changed into a prime (103765465403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3666313 + ... + 3694506.

It is an arithmetic number, because the mean of its divisors is an integer number (8950757120).

Almost surely, 2^103765465443 is an apocalyptic number.

103765465443 is a deficient number, since it is larger than the sum of its proper divisors (39446648477).

103765465443 is a wasteful number, since it uses less digits than its factorization.

103765465443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7360986.

The product of its (nonzero) digits is 3628800, while the sum is 48.

The spelling of 103765465443 in words is "one hundred three billion, seven hundred sixty-five million, four hundred sixty-five thousand, four hundred forty-three".