84348500156 has 6 divisors (see below), whose sum is σ = 147609875280. Its totient is φ = 42174250076.

The previous prime is 84348500149. The next prime is 84348500179. The reversal of 84348500156 is 65100584348.

It is a super-3 number, since 3×84348500156³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 10543562516 + ... + 10543562523.

It is an arithmetic number, because the mean of its divisors is an integer number (24601645880).

Almost surely, 2^84348500156 is an apocalyptic number.

It is an amenable number.

84348500156 is a deficient number, since it is larger than the sum of its proper divisors (63261375124).

84348500156 is a wasteful number, since it uses less digits than its factorization.

84348500156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21087125043 (or 21087125041 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 44.

The spelling of 84348500156 in words is "eighty-four billion, three hundred forty-eight million, five hundred thousand, one hundred fifty-six".