147411046778148 has 36 divisors (see below), whose sum is σ = 388823340779328. Its totient is φ = 47000623610160.

The previous prime is 147411046778143. The next prime is 147411046778173. The reversal of 147411046778148 is 841877640114741.

It is a happy number.

147411046778148 is a `hidden beast` number, since 1 + 4 + 7 + 41 + 10 + 467 + 7 + 81 + 48 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-3 number, since 3×147411046778148³ (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (147411046778143) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 89016331768 + ... + 89016333423.

Almost surely, 2^{147411046778148} is an apocalyptic number.

147411046778148 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

147411046778148 is an abundant number, since it is smaller than the sum of its proper divisors (241412294001180).

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

147411046778148 is a wasteful number, since it uses less digits than its factorization.

147411046778148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178032665224 (or 178032665219 counting only the distinct ones).

The product of its (nonzero) digits is 33718272, while the sum is 63.

The spelling of 147411046778148 in words is "one hundred forty-seven trillion, four hundred eleven billion, forty-six million, seven hundred seventy-eight thousand, one hundred forty-eight".