103066040245 has 16 divisors (see below), whose sum is σ = 143283985920. Its totient is φ = 69705719424.

The previous prime is 103066040221. The next prime is 103066040263. The reversal of 103066040245 is 542040660301.

It is a cyclic number.

It is not a de Polignac number, because 103066040245 - 2⁵ = 103066040213 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20166925 + ... + 20172034.

It is an arithmetic number, because the mean of its divisors is an integer number (8955249120).

Almost surely, 2^103066040245 is an apocalyptic number.

It is an amenable number.

103066040245 is a deficient number, since it is larger than the sum of its proper divisors (40217945675).

103066040245 is an equidigital number, since it uses as much as digits as its factorization.

103066040245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40339044.

The product of its (nonzero) digits is 17280, while the sum is 31.

The spelling of 103066040245 in words is "one hundred three billion, sixty-six million, forty thousand, two hundred forty-five".