103473551806786 has 16 divisors (see below), whose sum is σ = 181003297622400. Its totient is φ = 44345807916900.

The previous prime is 103473551806759. The next prime is 103473551806789. The reversal of 103473551806786 is 687608155374301.

It is a Smith number, since the sum of its digits (64) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (103473551806789) 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, 75418039990 + ... + 75418041361.

It is an arithmetic number, because the mean of its divisors is an integer number (11312706101400).

Almost surely, 2^{103473551806786} is an apocalyptic number.

103473551806786 is a deficient number, since it is larger than the sum of its proper divisors (77529745815614).

103473551806786 is an equidigital number, since it uses as much as digits as its factorization.

103473551806786 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150836081374 (or 150836081360 counting only the distinct ones).

The product of its (nonzero) digits is 101606400, while the sum is 64.

The spelling of 103473551806786 in words is "one hundred three trillion, four hundred seventy-three billion, five hundred fifty-one million, eight hundred six thousand, seven hundred eighty-six".