103145166337 has 4 divisors (see below), whose sum is σ = 103212015040. Its totient is φ = 103078317636.

The previous prime is 103145166203. The next prime is 103145166347. The reversal of 103145166337 is 733661541301.

It is a happy number.

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.

It is a cyclic number.

It is not a de Polignac number, because 103145166337 - 2²⁷ = 103010948609 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 103145166337.

It is not an unprimeable number, because it can be changed into a prime (103145166347) 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, 33422037 + ... + 33425122.

It is an arithmetic number, because the mean of its divisors is an integer number (25803003760).

Almost surely, 2^103145166337 is an apocalyptic number.

It is an amenable number.

103145166337 is a deficient number, since it is larger than the sum of its proper divisors (66848703).

103145166337 is an equidigital number, since it uses as much as digits as its factorization.

103145166337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66848702.

The product of its (nonzero) digits is 136080, while the sum is 40.

The spelling of 103145166337 in words is "one hundred three billion, one hundred forty-five million, one hundred sixty-six thousand, three hundred thirty-seven".