147645800182 has 4 divisors (see below), whose sum is σ = 221468700276. Its totient is φ = 73822900090.

The previous prime is 147645800177. The next prime is 147645800243. The reversal of 147645800182 is 281008546741.

147645800182 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×147645800182² (a number of 23 digits) contains 22 as substring.

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, 36911450044 + ... + 36911450047.

It is an arithmetic number, because the mean of its divisors is an integer number (55367175069).

Almost surely, 2^147645800182 is an apocalyptic number.

147645800182 is a deficient number, since it is larger than the sum of its proper divisors (73822900094).

147645800182 is an equidigital number, since it uses as much as digits as its factorization.

147645800182 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73822900093.

The product of its (nonzero) digits is 430080, while the sum is 46.

The spelling of 147645800182 in words is "one hundred forty-seven billion, six hundred forty-five million, eight hundred thousand, one hundred eighty-two".