43272107103 has 32 divisors (see below), whose sum is σ = 61506998784. Its totient is φ = 26999736192.

The previous prime is 43272107093. The next prime is 43272107119. The reversal of 43272107103 is 30170127234.

It is not a de Polignac number, because 43272107103 - 2¹⁶ = 43272041567 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43272106103) 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, 1348200 + ... + 1379922.

It is an arithmetic number, because the mean of its divisors is an integer number (1922093712).

Almost surely, 2^43272107103 is an apocalyptic number.

43272107103 is a deficient number, since it is larger than the sum of its proper divisors (18234891681).

43272107103 is a wasteful number, since it uses less digits than its factorization.

43272107103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32175.

The product of its (nonzero) digits is 7056, while the sum is 30.

The spelling of 43272107103 in words is "forty-three billion, two hundred seventy-two million, one hundred seven thousand, one hundred three".