147612216288 has 48 divisors (see below), whose sum is σ = 387505184976. Its totient is φ = 49201136640.

The previous prime is 147612216259. The next prime is 147612216331. The reversal of 147612216288 is 882612216741.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2084178 + ... + 2153838.

It is an arithmetic number, because the mean of its divisors is an integer number (8073024687).

Almost surely, 2^147612216288 is an apocalyptic number.

It is an amenable number.

147612216288 is an abundant number, since it is smaller than the sum of its proper divisors (239892968688).

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

147612216288 is a wasteful number, since it uses less digits than its factorization.

147612216288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91747 (or 91739 counting only the distinct ones).

The product of its digits is 516096, while the sum is 48.

The spelling of 147612216288 in words is "one hundred forty-seven billion, six hundred twelve million, two hundred sixteen thousand, two hundred eighty-eight".