147356872448033 has 4 divisors (see below), whose sum is σ = 147356912108820. Its totient is φ = 147356832787248.

The previous prime is 147356872448011. The next prime is 147356872448039. The reversal of 147356872448033 is 330844278653741.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 43818270094369 + 103538602353664 = 6619537^2 + 10175392^2 .

It is a cyclic number.

It is not a de Polignac number, because 147356872448033 - 2²⁰ = 147356871399457 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (147356872448039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13606010 + ... + 21905187.

It is an arithmetic number, because the mean of its divisors is an integer number (36839228027205).

Almost surely, 2^{147356872448033} is an apocalyptic number.

It is an amenable number.

147356872448033 is a deficient number, since it is larger than the sum of its proper divisors (39660787).

147356872448033 is an equidigital number, since it uses as much as digits as its factorization.

147356872448033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39660786.

The product of its (nonzero) digits is 325140480, while the sum is 65.

The spelling of 147356872448033 in words is "one hundred forty-seven trillion, three hundred fifty-six billion, eight hundred seventy-two million, four hundred forty-eight thousand, thirty-three".