147454260320 has 24 divisors (see below), whose sum is σ = 348360690384. Its totient is φ = 58981704064.

The previous prime is 147454260313. The next prime is 147454260329. The reversal of 147454260320 is 23062454741.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147454260329) by changing a digit.

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, 460794404 + ... + 460794723.

It is an arithmetic number, because the mean of its divisors is an integer number (14515028766).

Almost surely, 2^147454260320 is an apocalyptic number.

147454260320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

147454260320 is an abundant number, since it is smaller than the sum of its proper divisors (200906430064).

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

147454260320 is an equidigital number, since it uses as much as digits as its factorization.

147454260320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 921589142 (or 921589134 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 38.

The spelling of 147454260320 in words is "one hundred forty-seven billion, four hundred fifty-four million, two hundred sixty thousand, three hundred twenty".