147280812252476 has 24 divisors (see below), whose sum is σ = 294561910779360. Its totient is φ = 63120286763712.

The previous prime is 147280812252419. The next prime is 147280812252517. The reversal of 147280812252476 is 674252218082741.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38132090 + ... + 41816478.

It is an arithmetic number, because the mean of its divisors is an integer number (12273412949140).

Almost surely, 2^{147280812252476} is an apocalyptic number.

It is an amenable number.

147280812252476 is an abundant number, since it is smaller than the sum of its proper divisors (147281098526884).

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

147280812252476 is a wasteful number, since it uses less digits than its factorization.

147280812252476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5112053 (or 5112051 counting only the distinct ones).

The product of its (nonzero) digits is 24084480, while the sum is 59.

The spelling of 147280812252476 in words is "one hundred forty-seven trillion, two hundred eighty billion, eight hundred twelve million, two hundred fifty-two thousand, four hundred seventy-six".