147720024202 has 16 divisors (see below), whose sum is σ = 229454000640. Its totient is φ = 71240541232.

The previous prime is 147720024161. The next prime is 147720024203. The reversal of 147720024202 is 202420027741.

It is not an unprimeable number, because it can be changed into a prime (147720024203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1238458 + ... + 1352485.

It is an arithmetic number, because the mean of its divisors is an integer number (14340875040).

Almost surely, 2^147720024202 is an apocalyptic number.

147720024202 is a deficient number, since it is larger than the sum of its proper divisors (81733976438).

147720024202 is a wasteful number, since it uses less digits than its factorization.

147720024202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2591957.

The product of its (nonzero) digits is 12544, while the sum is 31.

The spelling of 147720024202 in words is "one hundred forty-seven billion, seven hundred twenty million, twenty-four thousand, two hundred two".