43282442902 has 4 divisors (see below), whose sum is σ = 64923664356. Its totient is φ = 21641221450.

The previous prime is 43282442873. The next prime is 43282442911. The reversal of 43282442902 is 20924428234.

43282442902 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 10820610724 + ... + 10820610727.

It is an arithmetic number, because the mean of its divisors is an integer number (16230916089).

Almost surely, 2^43282442902 is an apocalyptic number.

43282442902 is a deficient number, since it is larger than the sum of its proper divisors (21641221454).

43282442902 is a wasteful number, since it uses less digits than its factorization.

43282442902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21641221453.

The product of its (nonzero) digits is 221184, while the sum is 40.

The spelling of 43282442902 in words is "forty-three billion, two hundred eighty-two million, four hundred forty-two thousand, nine hundred two".