147548868202 has 8 divisors (see below), whose sum is σ = 221325762276. Its totient is φ = 73773614112.

The previous prime is 147548868199. The next prime is 147548868221. The reversal of 147548868202 is 202868845741.

It can be written as a sum of positive squares in 2 ways, for example, as 147449088081 + 99780121 = 383991^2 + 9989^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152803 + ... + 564310.

Almost surely, 2^147548868202 is an apocalyptic number.

147548868202 is a deficient number, since it is larger than the sum of its proper divisors (73776894074).

147548868202 is a wasteful number, since it uses less digits than its factorization.

147548868202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 819992.

The product of its (nonzero) digits is 6881280, while the sum is 55.

The spelling of 147548868202 in words is "one hundred forty-seven billion, five hundred forty-eight million, eight hundred sixty-eight thousand, two hundred two".