306452172103 has 32 divisors (see below), whose sum is σ = 404964983808. Its totient is φ = 224513856000.

The previous prime is 306452172077. The next prime is 306452172119. The reversal of 306452172103 is 301271254603.

It is not a de Polignac number, because 306452172103 - 2¹⁷ = 306452041031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (306452173103) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1144753 + ... + 1386853.

It is an arithmetic number, because the mean of its divisors is an integer number (12655155744).

Almost surely, 2^306452172103 is an apocalyptic number.

306452172103 is a deficient number, since it is larger than the sum of its proper divisors (98512811705).

306452172103 is a wasteful number, since it uses less digits than its factorization.

306452172103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243103.

The product of its (nonzero) digits is 30240, while the sum is 34.

The spelling of 306452172103 in words is "three hundred six billion, four hundred fifty-two million, one hundred seventy-two thousand, one hundred three".