147280705032 has 16 divisors (see below), whose sum is σ = 368201762640. Its totient is φ = 49093568336.

The previous prime is 147280705027. The next prime is 147280705043. The reversal of 147280705032 is 230507082741.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3068347998 + ... + 3068348045.

It is an arithmetic number, because the mean of its divisors is an integer number (23012610165).

Almost surely, 2^147280705032 is an apocalyptic number.

147280705032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

147280705032 is an abundant number, since it is smaller than the sum of its proper divisors (220921057608).

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

147280705032 is a wasteful number, since it uses less digits than its factorization.

147280705032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6136696052 (or 6136696048 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 39.

Adding to 147280705032 its reverse (230507082741), we get a palindrome (377787787773).

The spelling of 147280705032 in words is "one hundred forty-seven billion, two hundred eighty million, seven hundred five thousand, thirty-two".