139432232313216 has 192 divisors, whose sum is σ = 416154809444400. Its totient is φ = 44773527859200.

The previous prime is 139432232313173. The next prime is 139432232313347. The reversal of 139432232313216 is 612313232234931.

139432232313216 is a `hidden beast` number, since 1 + 3 + 9 + 4 + 322 + 3 + 2 + 313 + 2 + 1 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (192).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11889106 + ... + 20499153.

Almost surely, 2^{139432232313216} is an apocalyptic number.

139432232313216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

139432232313216 is an abundant number, since it is smaller than the sum of its proper divisors (276722577131184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

139432232313216 is a wasteful number, since it uses less digits than its factorization.

139432232313216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32388417 (or 32388402 counting only the distinct ones).

The product of its digits is 839808, while the sum is 45.

The spelling of 139432232313216 in words is "one hundred thirty-nine trillion, four hundred thirty-two billion, two hundred thirty-two million, three hundred thirteen thousand, two hundred sixteen".