43272748072486 has 4 divisors (see below), whose sum is σ = 64909122108732. Its totient is φ = 21636374036242.

The previous prime is 43272748072469. The next prime is 43272748072511. The reversal of 43272748072486 is 68427084727234.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10818187018120 + ... + 10818187018123.

It is an arithmetic number, because the mean of its divisors is an integer number (16227280527183).

Almost surely, 2^{43272748072486} is an apocalyptic number.

43272748072486 is a deficient number, since it is larger than the sum of its proper divisors (21636374036246).

43272748072486 is a wasteful number, since it uses less digits than its factorization.

43272748072486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21636374036245.

The product of its (nonzero) digits is 202309632, while the sum is 64.

The spelling of 43272748072486 in words is "forty-three trillion, two hundred seventy-two billion, seven hundred forty-eight million, seventy-two thousand, four hundred eighty-six".