84050609503 has 16 divisors (see below), whose sum is σ = 98137260544. Its totient is φ = 70498058400.

The previous prime is 84050609497. The next prime is 84050609507. The reversal of 84050609503 is 30590605048.

It is a de Polignac number, because none of the positive numbers 2^k-84050609503 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84050609507) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 522600 + ... + 664237.

It is an arithmetic number, because the mean of its divisors is an integer number (6133578784).

Almost surely, 2^84050609503 is an apocalyptic number.

84050609503 is a deficient number, since it is larger than the sum of its proper divisors (14086651041).

84050609503 is a wasteful number, since it uses less digits than its factorization.

84050609503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1187062.

The product of its (nonzero) digits is 129600, while the sum is 40.

The spelling of 84050609503 in words is "eighty-four billion, fifty million, six hundred nine thousand, five hundred three".